Color Contrast Checker

Check color contrast ratios for accessibility compliance. Ensure your designs meet WCAG guidelines for readable and accessible content.

Color Selection

WCAG Accessibility Guidelines

Contrast Requirements

WCAG AA (Normal Text)4.5:1
WCAG AA (Large Text)3:1
WCAG AAA (Normal Text)7:1
WCAG AAA (Large Text)4.5:1

Text Size Definitions

  • Normal Text: 14pt (18.5px) or smaller
  • Large Text: 18pt (24px) or larger, or 14pt (18.5px) bold
  • AA Level: Minimum accessibility standard
  • AAA Level: Enhanced accessibility standard

Why Contrast Matters:

Good color contrast ensures that text is readable for everyone, including users with visual impairments, color blindness, or those viewing content in bright sunlight. Following WCAG guidelines helps create inclusive designs.

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