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ColorUI vs drawDB

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 drawDB
DetailColorUI logo ColorUIdrawDB logo drawDB
What it doesThe ultimate color toolkit for designers, decorators, artists, and creators. 40+ free tools, no sign-up, fast on every device. Free online database schema design tool for ER diagrams and SQL generation
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free tier includes the open-source editor with all SQL dialects, import & export, and local diagram storage. drawDB Pro offers paid plans for Solo Pro and Team Pro with cloud storage, real-time collaboration, AI schema assistant, GitHub integration, and priority support.
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
  • Entity-relationship diagram editor
  • SQL generation for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server, and Oracle
  • DBML import and export
  • Real-time collaborative database design
  • Cloud storage and team workspaces
  • AI-assisted schema design
  • Schema reverse engineering from existing SQL
  • Version history and migration generation
  • Export to SQL, JSON, PNG, JPEG, SVG, and PDF
  • Keyboard shortcuts and customizable workspace
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
  • Free and open source with no account required to start designing
  • Supports all major SQL dialects in one tool
  • Self-hostable on your own infrastructure with Docker
  • Real-time team collaboration with shared cursors and presence
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check46 no change since last check
Trust Flow (Majestic)810
Citation Flow (Majestic)733
Referring domains (Majestic)9526

4 details filled in for both companies.

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