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Contrast Checker
Check color contrast against WCAG AA and AAA accessibility levels.
Large text sample
Normal body text sample — the quick brown fox.
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WCAG thresholds
- AA — 4.5:1 for normal text, 3:1 for large text (≥18.66px bold or ≥24px).
- AAA — 7:1 for normal text, 4.5:1 for large text.