Contrast Checker

Test color combinations against WCAG 2.1 AA and AAA accessibility standards.

Large Text Sample

The quick brown fox jumps over the lazy dog. Small text at 15px.

12.6 : 1

Contrast ratio

Background color

Text color

WCAG 2.1 Guidelines

AA Normal text (under 18pt)Min ratio: 4.5:1

AA Large text (18pt+ or 14pt bold)Min ratio: 3.0:1

AAA Normal textMin ratio: 7.0:1

AAA Large textMin ratio: 4.5:1

Hex #FF5C3A

RGB 255, 92, 58

HSL 11° 100% 61%

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#FF5C3A

rgb(255, 92, 58)