Fri Nov 28 09:44:01 UTC 2025 Thu Nov 27 20:23:21 UTC 2025

Wikipedia Color Contrast Errors

Baseline: 45

Scanned 100 pages.

90 pages without color contrast violations.

10 pages with color contrast violations.

小学校社会/6学年/歴史編/人物事典 - Total Errors: 3

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > td.navprevious > a[title="小学校社会\/6学年\/歴史編\/年表"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E5%B9%B4%E8%A1%A8" title="小学校社会/6学年/歴史編/年表">年表</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > td.navnext > a[title="小学校社会\/6学年\/歴史編\/上巻"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E4%B8%8A%E5%B7%BB" title="小学校社会/6学年/歴史編/上巻">上巻</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1

Selector

Context

Message

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > td.navprevious > a[title="小学校社会\/6学年\/歴史編\/年表"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E5%B9%B4%E8%A1%A8" title="小学校社会/6学年/歴史編/年表">年表</a>

Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>

Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > td.navnext > a[title="小学校社会\/6学年\/歴史編\/上巻"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E4%B8%8A%E5%B7%BB" title="小学校社会/6学年/歴史編/上巻">上巻</a>

小学校社会/6学年/歴史編/江戸時代の文化-江戸時代Ⅱ - Total Errors: 3

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navprevious.navprevious > a	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%B1%9F%E6%88%B8%E5%B9%95%E5%BA%9C%E3%81%AE%E6%88%90%E7%AB%8B%E3%81%A8%E5%AE%89%E5%AE%9A%E3%81%97%E3%81%9F%E7%A4%BE%E4%BC%9A-%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E2%85%A0" title="小学校社会/6学年/歴史編/江戸幕府の成立と安定した社会-江戸時代Ⅰ">	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navnext.navnext > a	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%98%8E%E6%B2%BB%E7%B6%AD%E6%96%B0%E3%81%A8%E8%BF%91%E4%BB%A3%E5%9B%BD%E5%AE%B6%E6%97%A5%E6%9C%AC%E3%81%AE%E6%88%90%E7%AB%8B-%E5%B9%95%E6%9C%AB%E3%83%BB%E6%98%8E%E6%B2%BB%E6%99%82%E4%BB%A3" title="小学校社会/6学年/歴史編/明治維新と近代国家日本の成立-幕末・明治時代">	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1

Selector

Context

Message

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navprevious.navprevious > a

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%B1%9F%E6%88%B8%E5%B9%95%E5%BA%9C%E3%81%AE%E6%88%90%E7%AB%8B%E3%81%A8%E5%AE%89%E5%AE%9A%E3%81%97%E3%81%9F%E7%A4%BE%E4%BC%9A-%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E2%85%A0" title="小学校社会/6学年/歴史編/江戸幕府の成立と安定した社会-江戸時代Ⅰ">

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navnext.navnext > a

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%98%8E%E6%B2%BB%E7%B6%AD%E6%96%B0%E3%81%A8%E8%BF%91%E4%BB%A3%E5%9B%BD%E5%AE%B6%E6%97%A5%E6%9C%AC%E3%81%AE%E6%88%90%E7%AB%8B-%E5%B9%95%E6%9C%AB%E3%83%BB%E6%98%8E%E6%B2%BB%E6%99%82%E4%BB%A3" title="小学校社会/6学年/歴史編/明治維新と近代国家日本の成立-幕末・明治時代">

小学校社会/6学年/歴史編/江戸幕府の成立と安定した社会-江戸時代Ⅰ - Total Errors: 3

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navprevious.navprevious > a	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%88%A6%E4%B9%B1%E3%81%AE%E4%B8%96%E3%81%AE%E4%B8%AD%E3%81%A8%E6%97%A5%E6%9C%AC%E3%81%AE%E7%B5%B1%E4%B8%80-%E6%88%A6%E5%9B%BD%E6%99%82%E4%BB%A3%E3%83%BB%E5%AE%89%E5%9C%9F%E6%A1%83%E5%B1%B1%E6%99%82%E4%BB%A3" title="小学校社会/6学年/歴史編/戦乱の世の中と日本の統一-戦国時代・安土桃山時代">	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navnext.navnext > a[title="小学校社会\/6学年\/歴史編\/江戸時代の文化-江戸時代Ⅱ"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E3%81%AE%E6%96%87%E5%8C%96-%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E2%85%A1" title="小学校社会/6学年/歴史編/江戸時代の文化-江戸時代Ⅱ">江戸時代の文化-江戸時代Ⅱ</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1

Selector

Context

Message

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navprevious.navprevious > a

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%88%A6%E4%B9%B1%E3%81%AE%E4%B8%96%E3%81%AE%E4%B8%AD%E3%81%A8%E6%97%A5%E6%9C%AC%E3%81%AE%E7%B5%B1%E4%B8%80-%E6%88%A6%E5%9B%BD%E6%99%82%E4%BB%A3%E3%83%BB%E5%AE%89%E5%9C%9F%E6%A1%83%E5%B1%B1%E6%99%82%E4%BB%A3" title="小学校社会/6学年/歴史編/戦乱の世の中と日本の統一-戦国時代・安土桃山時代">

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navnext.navnext > a[title="小学校社会\/6学年\/歴史編\/江戸時代の文化-江戸時代Ⅱ"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E3%81%AE%E6%96%87%E5%8C%96-%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E2%85%A1" title="小学校社会/6学年/歴史編/江戸時代の文化-江戸時代Ⅱ">江戸時代の文化-江戸時代Ⅱ</a>

刑事訴訟法第321条 - Total Errors: 1

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-1.collapsible-block > ol > li > ol > li > u > span[style] > a[title="刑事訴訟法第157条の6"]	<a href="/wiki/%E5%88%91%E4%BA%8B%E8%A8%B4%E8%A8%9F%E6%B3%95%E7%AC%AC157%E6%9D%A1%E3%81%AE6" title="刑事訴訟法第157条の6">第157条の6</a>	Fix any of the following: Element has insufficient color contrast of 4.36 (foreground color: #3366cc, background color: #e6e6fa, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1

Selector

Context

Message

div.mw-content-ltr.mw-parser-output > section.mf-section-1.collapsible-block > ol > li > ol > li > u > span[style] > a[title="刑事訴訟法第157条の6"]

<a href="/wiki/%E5%88%91%E4%BA%8B%E8%A8%B4%E8%A8%9F%E6%B3%95%E7%AC%AC157%E6%9D%A1%E3%81%AE6" title="刑事訴訟法第157条の6">第157条の6</a>

Fix any of the following: Element has insufficient color contrast of 4.36 (foreground color: #3366cc, background color: #e6e6fa, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1

小学校社会/6学年/歴史編/明治維新と近代国家日本の成立-幕末・明治時代 - Total Errors: 3

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navprevious.navprevious > a[title="小学校社会\/6学年\/歴史編\/江戸時代の文化-江戸時代Ⅱ"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E3%81%AE%E6%96%87%E5%8C%96-%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E2%85%A1" title="小学校社会/6学年/歴史編/江戸時代の文化-江戸時代Ⅱ">江戸時代の文化-江戸時代Ⅱ</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navnext.navnext > a	<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E5%9B%BD%E9%9A%9B%E7%A4%BE%E4%BC%9A%E3%81%AB%E9%80%B2%E3%81%BF%E5%87%BA%E3%81%99%E6%97%A5%E6%9C%AC-%E6%98%8E%E6%B2%BB%E6%99%82%E4%BB%A3%E5%BE%8C%E5%8D%8A%E3%81%8B%E3%82%89%E5%A4%A7%E6%AD%A3%E6%99%82%E4%BB%A3" title="小学校社会/6学年/歴史編/国際社会に進み出す日本-明治時代後半から大正時代">	Fix any of the following: Element has insufficient color contrast of 4 (foreground color: #3366cc, background color: #c6e9af, font size: 10.8pt (14.4px), font weight: normal). Expected contrast ratio of 4.5:1

Selector

Context

Message

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navprevious.navprevious > a[title="小学校社会\/6学年\/歴史編\/江戸時代の文化-江戸時代Ⅱ"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E3%81%AE%E6%96%87%E5%8C%96-%E6%B1%9F%E6%88%B8%E6%99%82%E4%BB%A3%E2%85%A1" title="小学校社会/6学年/歴史編/江戸時代の文化-江戸時代Ⅱ">江戸時代の文化-江戸時代Ⅱ</a>

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navtitle.navtitle > a[title="小学校社会"]

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A" title="小学校社会">小学校社会</a>

div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.navlinks.noprint[style] > tbody > tr > .navnext.navnext > a

<a href="/wiki/%E5%B0%8F%E5%AD%A6%E6%A0%A1%E7%A4%BE%E4%BC%9A/6%E5%AD%A6%E5%B9%B4/%E6%AD%B4%E5%8F%B2%E7%B7%A8/%E5%9B%BD%E9%9A%9B%E7%A4%BE%E4%BC%9A%E3%81%AB%E9%80%B2%E3%81%BF%E5%87%BA%E3%81%99%E6%97%A5%E6%9C%AC-%E6%98%8E%E6%B2%BB%E6%99%82%E4%BB%A3%E5%BE%8C%E5%8D%8A%E3%81%8B%E3%82%89%E5%A4%A7%E6%AD%A3%E6%99%82%E4%BB%A3" title="小学校社会/6学年/歴史編/国際社会に進み出す日本-明治時代後半から大正時代">

日本語/非母語話者むけ/五十音図 - Total Errors: 15

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(21) > td:nth-child(4)[style]	<td style="color:#777">[i]</td>	Fix any of the following: Element has insufficient color contrast of 4.24 (foreground color: #777777, background color: #f8f9fa, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(21) > td:nth-child(8)[style]	<td style="color:#777">[e]</td>	Fix any of the following: Element has insufficient color contrast of 4.24 (foreground color: #777777, background color: #f8f9fa, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(29)[style] > td:nth-child(11)[style]	<td style="color:#777">ぢゃ</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(29)[style] > td:nth-child(12)[style]	<td style="color:#777">ヂャ</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(29)[style] > td:nth-child(13)[style]	<td style="color:#777">ぢゅ</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(29)[style] > td:nth-child(14)[style]	<td style="color:#777">ヂュ</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(29)[style] > td:nth-child(15)[style]	<td style="color:#777">ぢょ</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(29)[style] > td:nth-child(16)[style]	<td style="color:#777">ヂョ </td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(30)[style] > td:nth-child(11)[style]	<td style="color:#777">dya</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(30)[style] > td:nth-child(12)[style]	<td style="color:#777">[ʑa]</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(30)[style] > td:nth-child(13)[style]	<td style="color:#777">dyu</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(30)[style] > td:nth-child(14)[style]	<td style="color:#777">[ʑɯ]</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(30)[style] > td:nth-child(15)[style]	<td style="color:#777">dyo</td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > table.wikitable > tbody > tr:nth-child(30)[style] > td:nth-child(16)[style]	<td style="color:#777">[ʑo] </td>	Fix any of the following: Element has insufficient color contrast of 4.47 (foreground color: #777777, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-0 > dl > dd:nth-child(3) > span[style]	<span style="color: gray;">灰色の箇所</span>	Fix any of the following: Element has insufficient color contrast of 3.94 (foreground color: #808080, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1

中学校社会_地理/ヨーロッパ州 - Total Errors: 3

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-4.collapsible-block > .mw-halign-right.mw-halign-right > figcaption > span:nth-child(1)[style] > b	<b>赤→ゲルマン系の言語</b>	Fix any of the following: Element has insufficient color contrast of 3.44 (foreground color: #ff4500, background color: #ffffff, font size: 9.8pt (13px), font weight: bold). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-4.collapsible-block > .mw-halign-left.mw-halign-left > figcaption > span:nth-child(1)[style] > b	<b>赤→正教会</b>	Fix any of the following: Element has insufficient color contrast of 3.44 (foreground color: #ff4500, background color: #ffffff, font size: 9.8pt (13px), font weight: bold). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-4.collapsible-block > .mw-halign-left.mw-halign-left > figcaption > span:nth-child(5)[style] > b	<b>紫→プロテスタント</b>	Fix any of the following: Element has insufficient color contrast of 4.23 (foreground color: #a260bf, background color: #ffffff, font size: 9.8pt (13px), font weight: bold). Expected contrast ratio of 4.5:1

中学校社会_地理/アジア州 - Total Errors: 9

Selector	Context	Message
/* failed to decorate */ #content-collapsible-block-2 > .column > .column-body > p:nth-child(1)	<p>自動車の生産台数は、中国が2023年は世界1位です。（※　高校入試では表が与えられるので、暗記の必要はありません） </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
/* failed to decorate */ #content-collapsible-block-2 > .column > .column-body > p:nth-child(2)	<p>年度によって多少の変動はあるが、2022年ごろでは、2位のアメリカ合衆国が、年間で1000万台ちかくの生産であるのに比べ、中国はその2倍～3倍の 2500万～3000万台の生産をしている傾向である。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
/* failed to decorate */ #content-collapsible-block-2 > .column > .column-body > p:nth-child(3)	<p>なお日本は世界3位の自動車生産国である。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-3.collapsible-block > div.column[style] > .column-body.column-body[style] > p:nth-child(4)	<p>4位以下は、インド（4位）、韓国（5位）、ドイツ（6位）、などが続く。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-3.collapsible-block > div.column[style] > .column-body.column-body[style] > p:nth-child(5)	<p>ドイツや日本と違って、中国はあまり自動車の生産国としては有名ではないですが、しかし実際の工業統計を見ると中国が世界1位です。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > [id='content-collapsible-block-5'].mf-section-6.collapsible-block.collapsible-block-js.open-block > .column.column[style] > .column-body.column-body[style] > p:nth-child(1)	<p>OPECは、決してヨーロッパにおけるEUのような地域経済の統合を目指した機構<b>ではない</b>。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-6.collapsible-block.collapsible-block-js.open-block > div.column[style] > div.column-body[style] > p:nth-child(1) > b	<b>ではない</b>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: bold). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > [id='content-collapsible-block-5'].mf-section-6.collapsible-block.collapsible-block-js.open-block > .column.column[style] > .column-body.column-body[style] > p:nth-child(2)	<p>2024年現在のOPEC加盟国を見ると、アフリカ州の西南部のナイジェリア、いわゆる中南米（アメリカ州の一部地域）のベネズエラなど、西アジアからは遠く離れた国も入っている。北アフリカのリビアなども加盟している。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > [id='content-collapsible-block-5'].mf-section-6.collapsible-block.collapsible-block-js.open-block > .column.column[style] > .column-body.column-body[style] > p:nth-child(3)	<p>あくまでOPECは、石油の輸出国が、自分たちに有利な国際社会の合意をつくるための機構である。 </p>	Fix any of the following: Element has insufficient color contrast of 1.3 (foreground color: #202122, background color: #000000, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1

中学校保健体育/体の発育・発達 - Total Errors: 1

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-3.collapsible-block > table[style] > tbody > tr > th[style] > b	<b>骨の基礎は思春期につくられる</b>	Fix any of the following: Element has insufficient color contrast of 4.43 (foreground color: #202122, background color: #ea5419, font size: 12.0pt (16px), font weight: bold). Expected contrast ratio of 4.5:1

小学校理科/5学年 - Total Errors: 4

Selector	Context	Message
div.mw-content-ltr.mw-parser-output > section.mf-section-4.collapsible-block > ol > li:nth-child(2) > span:nth-child(1)[style] > b	<b>接眼レンズ</b>	Fix any of the following: Element has insufficient color contrast of 3.99 (foreground color: #ff0000, background color: #ffffff, font size: 12.0pt (16px), font weight: bold). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-4.collapsible-block > ol > li > span:nth-child(2)[style] > b	<b>対物レンズ</b>	Fix any of the following: Element has insufficient color contrast of 3.99 (foreground color: #ff0000, background color: #ffffff, font size: 12.0pt (16px), font weight: bold). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-4.collapsible-block > ol > li:nth-child(3) > span[style] > b	<b>反射鏡</b>	Fix any of the following: Element has insufficient color contrast of 3.99 (foreground color: #ff0000, background color: #ffffff, font size: 12.0pt (16px), font weight: bold). Expected contrast ratio of 4.5:1
div.mw-content-ltr.mw-parser-output > section.mf-section-6.collapsible-block > p:nth-child(4) > span[style]	<span style="color:red">おけつ</span>	Fix any of the following: Element has insufficient color contrast of 3.99 (foreground color: #ff0000, background color: #ffffff, font size: 12.0pt (16px), font weight: normal). Expected contrast ratio of 4.5:1