Generate Color Palettes & Check Contrast Fast & Visually
Generate harmonic color schemes from a seed color and verify WCAG 2.1 AA/AAA contrast ratios with live typography previews.
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How to Use Color Palette & Contrast Checker
- 1
Pick Base Seed Color
Select or randomize your starting seed color using the visual color picker or hex input.
- 2
Explore Harmonic Palettes
Switch between Complementary, Analogous, Triadic, Tetradic, Monochromatic, and Split schemes.
- 3
Test WCAG Contrast & Export
Verify live WCAG 2.1 AA/AAA contrast ratios and copy full CSS custom property variables (:root).
Frequently Asked Questions
EarnovaPalette generates Complementary (180° opposite), Analogous (adjacent ±30°), Triadic (120° equidistant), Tetradic (square), Monochromatic (shades & tints), and Split-Complementary palettes from any base seed color.
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