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🎨Color Tools

Color Contrast Checker

Check color contrast ratios and WCAG compliance for accessibility

Tool Introduction

Ensure your color combinations meet WCAG accessibility standards with real-time contrast ratio calculations.

Key Features

  • ✓WCAG 2.1 compliance check
  • ✓AA and AAA level testing
  • ✓Real-time ratio calculation
  • ✓Suggestion for improvements
  • ✓Text size consideration

Use Cases

💡Accessible web design
💡UI color selection
💡Text readability
💡Brand color validation

Use This Tool

Preview

Large Text (18pt+)

Regular text size (14-16pt) for body content and paragraphs.

Small text (12pt or less) for captions and footnotes.

Contrast Results

21.00:1
Contrast Ratio

Normal Text

✓ AA ✓ AAA

Minimum ratio: 4.5:1 (AA), 7:1 (AAA)

Large Text

✓ AA ✓ AAA

Minimum ratio: 3:1 (AA), 4.5:1 (AAA)