Luminos LabsFree tool
Free color picker and palette generatorColor Lab
Pick a color, build a palette, check text contrast against WCAG and pull colors from an image, then export them for CSS, Tailwind or Figma.
- Free
- No signup
- Part of Luminos Labs
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How to use it
Done in a few clicks.
- 1Pick a base color
Use the picker or type a HEX value.
- 2Choose a harmony
Analogous, complementary, triadic and more, with as many colors as you need.
- 3Check contrast
See whether text and background pass WCAG.
- 4Export
Copy the codes or export for CSS, Tailwind or Figma.
What is WCAG contrast?
It is the accessibility guideline for how much contrast text needs against its background so people can read it comfortably. Color Lab shows whether a pair of colors passes.
Can I get colors from a photo or logo?
Yes. Use "Extract from image" to pull a palette from any image you upload.
Is it free?
Yes, with no signup.
Branding
Need a full brand, not just a palette?
Our team designs logos, color systems and type that work together everywhere you show up.
