Color Contrast Checker

Calculate the contrast ratio of text and background colors for accessibility compliance

0.00
Very poor

WCAG Guidelines

Normal Text
AA: 4.5:1
AAA: 7:1
Large Text
AA: 3:1
AAA: 4.5:1

Quick Fix Suggestions

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Sample Heading

This is a sample paragraph to demonstrate how your text will look with the selected colors. The contrast ratio is 0.00:1.

Regular text content would appear like this. Make sure it's easily readable for all users.

Small text like this should still be clearly visible and readable.

Color Information

Text Color
HEX: #001C3D
RGB: 0, 28, 61
Background Color
HEX: #FFFFFF
RGB: 255, 255, 255