Color Contrast Checker
Test WCAG accessibility compliance instantly. Make your designs readable for everyone.
21:1
Contrast Ratio
WCAG AA
PASS
Normal text (≥4.5:1)
✓ Pass
Large text (≥3:1)
✓ Pass
WCAG AAA
PASS
Normal text (≥7:1)
✓ Pass
Large text (≥4.5:1)
✓ Pass
Live Preview
Large Text (24px+)
Normal body text. The quick brown fox jumps over the lazy dog. This demonstrates readability at standard sizes.
Small text (12px) — fine print and captions
💡 Accessible Alternatives