Color Contrast Checker

About Color Contrast Checker

The Color Contrast Checker ensures that the color combinations between text and background meet accessibility standards. Proper contrast is crucial for readability and accessibility.

WCAG Contrast Guidelines

• WCAG AA: Requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.
• WCAG AAA: Requires a contrast ratio of at least 7:1 for normal text and 4.5:1 for large text.

How to Use Color Contrast Checker?

• Select whether you want to base the contrast on the Text Color or the Background Color.
• Choose your primary and secondary colors using the color pickers or enter their HEX codes.
• Use the preview area below to see how the selected colors interact in real-time.
• Click on the "Check Contrast" button to view the contrast ratio and compliance status with WCAG guidelines.

References:

• Wikipedia:Colour contrast
• Web Content Accessibility Guidelines

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• Gradient Generator
• Hex to CMYK Converter
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• Image Color Picker New
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