Design better withbeautiful colorpalettes
Generate, explore, and export professional color schemes for UI, web, and branding.
The Ultimate Color Intelligence Tool
Colorz isn't just another palette generator - it's a comprehensive design utility built to bridge the gap between aesthetic inspiration and technical execution.
Why Color Theory Matters in UI Design
Selecting the right palette is among the most critical decisions in digital product design. Colors carry deep psychological associations that communicate trust, urgency, or calm before a user reads a single word. The difference between a split-complementary scheme and a monochromatic ramp can decide whether an interface feels modern and accessible - or chaotic and confusing.
Colorz's mathematical algorithms automatically calculate perfect harmonies - from analogous neighbors to triadic contrasts - so your UI always lands comfortably on the visual spectrum.
WCAG Contrast & Color Blindness Support
Nearly 1 in 12 men and 1 in 200 women experience color vision deficiency (CVD). Colorz integrates real-time simulators for Protanopia, Deuteranopia, Tritanopia, and Achromatopsia directly into every color profile.
The built-in Contrast Analyzer calculates contrast ratios on the fly, verifying WCAG AA (4.5:1) and AAA (7:1) compliance before you ship a single pixel.
How to Use the Colorz Generator
From generation to export in four steps.
Lock and Roll
Press spacebar to generate a new cohesive palette. Love a color? Lock it with the lock icon (or Ctrl+Number), then press spacebar to regenerate around it.
Extract from Images
Use the Image Picker to upload any photo. Our algorithm extracts dominant color themes and instantly builds a working UI palette from the pixels.
Deep Dive
Click any hex code to open its intelligence page - psychological meanings, 15 precise shades, Tints, Tones, and CSS/Tailwind-ready export formats.
Export Everywhere
Export as a shareable URL, PDF style guide, SVG vector, or Adobe Swatch Exchange (ASE) file for immediate use in Figma or Illustrator.