Design · Web app

Coolors

Fast color palette generator, scheme explorer, and contrast tool for designers.

Visit coolors.co ↗

Coolors is a suite of color design tools built around a quick palette generator operated by pressing the spacebar. It lets users lock favorite colors, explore millions of community palettes, extract schemes from images, and test visual contrast. It integrates directly into workflows via web, mobile apps, and design plugins.

What it's for

  • Generate harmonious color schemes by locking base colors and pressing spacebar
  • Extract color palettes directly from uploaded photographs or illustrations
  • Check text-and-background contrast ratios for web accessibility compliance
  • Export palettes to code formats like CSS, SVG, PDF, or Tailwind configuration
  • Preview color schemes applied to real UI and graphic design mockups

Features

  • Spacebar-triggered instant color palette generator
  • Image color picker to extract palettes from photos
  • Accessibility contrast checker for text and backgrounds
  • Palette Visualizer to preview colors on simulated designs
  • Library of over 10 million searchable color palettes
  • Multiple export formats including PDF, SVG, CSS, ASE, and Tailwind code
  • Integrations via iOS app, Figma plugin, and Chrome extension
  • AI-assisted Color Bot for palette suggestions and meaning

Pricing

Freemium. Free tier available; Pro subscription around $3/month.

Details

Type
Web app
Category
Design
Topic
Color Palettes
Open source
No
Platforms
Web, iOS, Browser extension
For
Graphic designers, web developers, UI/UX designers, and brand creators.
Alternative to
Adobe Color, Colormind, Paletton
Tags
color, palette, generator, design, accessibility, branding

Why it was saved

  • @iamderekortiz, 9 October 2024: Quickly generates, locks, and exports complementary color palettes with HEX codes for design projects.
  • @fatummusic, 23 September 2024: Helps creators build and explore harmonic color combinations with hex codes to establish a consistent brand aesthetic.

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Updated