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ColorUI vs Contexxt

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ColorUI compared with Contexxt
DetailColorUI logo ColorUIContexxt logo Contexxt
What it doesThe ultimate color toolkit for designers, decorators, artists, and creators. 40+ free tools, no sign-up, fast on every device. Your design system enforced
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free: €0 forever for one design system with tokens, components, assets, MCP endpoint, Figma import and sync, live documentation site, and drift checks inside the app. Studio: €15 per seat per month with up to 5 design systems, 10 contexts and API keys, 3 connected repositories, enforcement on every
Key features
  • Palette Generator
  • Color Picker with HEX, RGB, HSL, OKLCH, LAB outputs
  • Image Color Extractor
  • WCAG and APCA Contrast Checker
  • Color Blindness Simulator
  • CSS Gradient Generator
  • Design Token Export W3C DTCG
  • Color Wheel Harmonies
  • Tailwind Color Palette
  • Material You Colors
  • Reads Figma variables and styles plus repository code to build one clear picture of your design system
  • Serves design system to Claude Code, Cursor and Copilot through secure MCP connection
  • Generates editor rule files automatically
  • Live documentation with auto-synced token blocks
  • Source code never leaves your repository
  • Separate space and connection for each design system or client
  • Configurable rule strictness with errors blocking merges and warnings letting them through
  • Multiple connected repositories and contexts per plan
What makes it different
  • No sign-ups, no paywalls, runs entirely in browser
  • Perceptually uniform color math with OKLCH and LAB
  • Accessibility-first design with inline contrast and CVD simulation
  • Export to multiple formats: CSS, Tailwind, SCSS, W3C tokens, Android, iOS
  • Wide-gamut Display P3 and CSS Color Level 4 support
  • Reconciles Figma design files with actual repository code into one unified source of truth
  • Ranks tokens by actual usage instead of showing raw Figma values
  • Catches design system mismatches before code merges, not just in reviews
  • Works through MCP protocol so compatible with multiple AI tools not just one
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check1 no change since last check
Trust Flow (Majestic)817
Citation Flow (Majestic)711
Referring domains (Majestic)921

4 details filled in for both companies.

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