Colour Contrast Checker
Check the contrast between different colour combinations against WCAG standards
Use WCAG Contrast Checker to easily check color contrast ratio and for online accessibility testing with WCAG contrast standards.
查看最近 30 天的用户变化。
按时间查看评分波动,辅助判断近期口碑是否稳定。
同口径展示 1 天、7 天、30 天的绝对增长与增长率。
查看发布时间、版本、支持语言、最近更新和抓取时间。
查看插件说明、主要功能和适用场景。
🌈 WCAG Contrast Checker helps you instantly verify color contrast ratio on any webpage and ensure full compliance with accessibility standards. Whether you are a designer, developer, or content creator, this extension will make your workflow smoother and more professional.
With this easy-to-use wcag color contrast checker extension, you can analyze color pairs directly in Chrome and see if they meet WCAG 2.2 AA or AAA requirements. No need for external tools — everything you need is right in your browser.
⭐ What makes this tool unique
1️⃣ Instant color contrast analysis for text, backgrounds, and UI components.
2️⃣ Fully compatible with wcag accessibility contrast checker standards.
3️⃣ One-click access via the toolbar icon — perfect for quick audits.
查看最近评论和评分分布。
Chrome 商店显示有 7 条评论, 但 ExtScope 当前只同步到了 0条评论正文。这里先展示已同步的评论,后续会继续补齐。
查看 Chrome 商店详情页中的相关产品。
Check the contrast between different colour combinations against WCAG standards
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