WCAG Color Contrast Checker
Check color contrast ratios against WCAG 2.1 AA and AAA standards.
The quick brown fox jumps over the lazy dog
Aa Bb Cc 123 — Sample Preview Text
Small text (14px / 11pt bold)
Contrast Ratio
21.00:1
✅ Pass
WCAG AA (Normal) (min 4.5:1)
✅ Pass
WCAG AA (Large) (min 3:1)
✅ Pass
WCAG AAA (Normal) (min 7:1)
✅ Pass
WCAG AAA (Large) (min 4.5:1)
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