AAA

WCAG Contrast Checker

Test text and background colors against WCAG AA and AAA, including large text.

Text HEXBackground HEX

Contrast ratio

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AA normal

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AA large

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AAA normal

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AAA large

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UI / graphics

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Sample text

How to check WCAG contrast free

Check WCAG Contrast free with this wcag contrast checker. It tests normal text, large text, and UI graphics for AA and AAA.

How to check WCAG contrast: enter text and background HEX. Read AA and AAA for normal text, large text, and UI.

This wcag contrast checker free page is built for desktop and mobile. WCAG AA free means no account, no install, and no signup.

How do I check WCAG contrast?

Enter text and background HEX. Read AA and AAA for normal text, large text, and UI.

What is the difference between AA and AAA?

AAA is a stricter contrast target than AA. This page tests normal text, large text, and UI graphics for both.

Is the wcag contrast checker free?

Yes. You can check wcag contrast free with no signup and no software to install.

Can I check wcag contrast on mobile?

Yes. This wcag aa free tool works in a mobile browser. Open the page and get your result.

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