Professional Color Palette & WCAG Accessibility Studio
Generate harmonic palettes, test WCAG 2.1 AAA accessibility contrast, and simulate color blindness.
Instant Launch in Browser
Zero installation required • Private client-side execution
Core Capabilities
🌈 Harmonic Generation
Analogous, monochromatic, complementary, and triadic palettes.
♿ WCAG 2.1 AAA Audit
Verify readability contrast for text, buttons, and UI components.
👁️ Color Blindness Sim
Preview designs under Protanopia, Deuteranopia, and Tritanopia.
How It Works
Pick Seed Color
Use color wheel, eyedropper, or enter HEX/RGB values.
Generate Harmony
Explore harmonic variations and check contrast ratios.
Export CSS / Tailwind
Copy palette as CSS custom properties or Tailwind config.
Frequently Asked Questions
Q: What is the AAA contrast ratio?
WCAG AAA requires at least a 7:1 ratio for normal text and 4.5:1 for large text.
Q: Can I extract colors from an image?
Yes, drag any photo into ColorMatrix to extract its dominant palette.
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