WCAG 2.1 & APCA Compliant

Precision Contrast
Control.

Advanced color accessibility tools for designers and developers. Check contrast ratios, analyze websites, and build inclusive experiences.

Input Parameters

Foreground

Background

Initiate analysis to view results

Text: #000000

Background: #FFFFFF

0.00:1

Contrast Ratio

✗Normal text (4.5:1)

✗Large text (3:1)

✗Normal text (7:1)

✗Large text (4.5:1)

Generated with Accessibility Color Checker • 3/15/2026

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