Contrast Checker
Check WCAG color contrast ratios and accessibility compliance for any color combination.
Aa
Sample Text
Contrast ratio: 3.68:1
Ratio3.68:1
Best text on bgBlack
5.71:1 contrast
WCAG Compliance
AA Normal Text (4.5:1)
AA Large Text (3:1)
AAA Normal Text (7:1)
AAA Large Text (4.5:1)