Color Contrast Checker

Ensure your text is readable and accessible by checking it against WCAG guidelines.

Color Inputs

Pick your background and text colors.

Background Color

Text Color

Results

WCAG 2.1 compliance status.

Normal Text

Pass

AAA

Pass

Large Text (18pt+)

Pass

AAA

Pass

Preview

Your contrast ratio is 7.46 : 1

Large Text Example

Normal text example. This shows how standard body copy will appear. Good contrast is crucial for readability, especially for users with visual impairments.

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Why Use Our Flip Contrast Checker?

Create beautiful and accessible designs for everyone.

WCAG 2.1 Standards

Check your color combinations against the latest accessibility guidelines for AA and AAA compliance.

Live Preview

Instantly see how your text will look on your chosen background color with a real-time visual preview.

Secure & Private

All color calculations happen directly in your browser. No data is ever uploaded to a server.