Brand guidelines
Start with one brand color, generate a 5-color system.
Free Color Palette Generator — Triadic, Analogous, Complementary
Pick a base color, choose a harmony rule, and the palette generates instantly with hex / RGB / HSL codes and WCAG contrast scores for accessibility.
No signup Nothing uploaded No watermarks
Why use it
What you get.
Four classic harmony rules: triadic, analogous, complementary, split
WCAG AA / AAA contrast scoring against light + dark backgrounds
Export as CSS variables, Tailwind config, or JSON
Save palettes locally for later
Color-blindness simulator overlay
Step by step
How it works
No manual required — but here's the whole flow, start to finish.
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Pick your base color (hex, RGB, or color picker)
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Choose a harmony rule
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The palette generates — see all 5 colors with codes
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Click any swatch to copy, or Export to grab CSS / Tailwind
Use cases
Who reaches for this.
Web design
Tailwind / CSS variables exported and dropped straight into your project.
Accessibility audits
Check WCAG AA / AAA contrast across the whole palette.
Color-blindness checks
See how your palette looks for the ~5% of users with CVD.
FAQ
Questions, answered.
What's WCAG contrast?
A standard ratio between text and background. AA = 4.5:1, AAA = 7:1 for body text. We compute it for you against both light and dark backgrounds.
Can I save palettes?
Yes — saved palettes live in your browser's localStorage.
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