WCAG Contrast Checker

Check if your color combinations meet WCAG 2.1 accessibility guidelines for text readability.

Foreground (Text)

Background

The quick brown fox jumps over the lazy dog

Normal body text at 16px for readability testing.

Small text at 14px — harder to read with low contrast.

Contrast Ratio

AA Normal Text

Minimum 4.5:1

Pass Fail

AA Large Text

Minimum 3:1

Pass Fail

AAA Normal Text

Minimum 7:1

Pass Fail

AAA Large Text

Minimum 4.5:1

Pass Fail