1. Pick Your Base Color

Preview

2. Generate Color Scheme

3. Accessibility Standards

WCAG 2.1 AA

  • Normal text: 4.5:1 contrast ratio
  • Large text (18pt+): 3:1 contrast ratio
  • UI components: 3:1 contrast ratio

WCAG 2.1 AAA

  • Normal text: 7:1 contrast ratio
  • Large text (18pt+): 4.5:1 contrast ratio

APCA (Advanced)

  • Body text: Lc 75+
  • Large text: Lc 60+
  • Non-text: Lc 45+

4. Check Contrast & Accessibility Scores

Normal Text (16px)

Large Text (24px)

Contrast Ratio

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WCAG 2.1 AA

Normal Text: --

Large Text: --

UI Components: --

WCAG 2.1 AAA

Normal Text: --

Large Text: --

APCA Score

--

Body Text: --

Large Text: --

Non-Text: --

5. Export Your Scheme