Color Blind Safe Palette Generator
Generate accessible color palettes safe for colorblind users. Test colors against protanopia, deuteranopia, and tritanopia with WCAG contrast checking.
Palette Configuration
Color Vision Simulation
1
Color 1
Original: #1F77B4
AAContrast: 5.27:1
✓ WCAG AA Compliant
2
Color 2
Original: #FF7F0E
FailContrast: 2.2:1
✗ Below WCAG AA standard
3
Color 3
Original: #2CA02C
AA LargeContrast: 3.42:1
✗ Below WCAG AA standard
4
Color 4
Original: #D62728
AAContrast: 4.78:1
✓ WCAG AA Compliant
5
Color 5
Original: #9467BD
AAContrast: 4.68:1
✓ WCAG AA Compliant
Palette Preview
1
2
3
4
5
Accessibility Summary
0
WCAG AAA
Excellent contrast
3
WCAG AA
Good contrast
2
Below AA
Poor contrast
• WCAG AAA: Contrast ratio ≥ 7:1 (best accessibility)
• WCAG AA: Contrast ratio ≥ 4.5:1 (standard compliance)
• Large Text: Contrast ratio ≥ 3:1 (for 18pt+ or 14pt+ bold)
Share This Tool
Found this tool helpful? Share it with others who might benefit from it!
💡 Help others discover useful tools! Sharing helps us keep these tools free and accessible to everyone.