Contrast Checker

Check color contrast ratios for WCAG 2.1 compliance.

Text Color

Background

Large Text Preview

Normal text preview — The quick brown fox jumps over the lazy dog.

12.68

Contrast Ratio

WCAG AA

✓ Normal Text (≥4.5)✓ Large Text (≥3.0)

WCAG AAA

✓ Normal Text (≥7.0)✓ Large Text (≥4.5)