Color Contrast Checker WCAG
Check foreground and background color contrast ratios against WCAG AA and AAA standards. See an instant pass/fail for normal and large text with a live preview.
The quick brown fox jumps
Small body text - harder to read at low contrast ratios.
Contrast Ratio
14.63:1
How to use Color Contrast Checker WCAG
Upload or paste your input
Drag and drop your file or content into the tool, or click to browse and select it from your device.
Adjust any settings
Configure output format, quality, or any options available for this tool. Defaults work well for most use cases.
Download or copy the result
Processing happens instantly in your browser. Click download or copy to use your result - nothing was sent to any server.
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Frequently Asked Questions
Common questions about Color Contrast Checker WCAG
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