Everything You Need in One Place
Professional-grade features that eliminate the need for multiple subscriptions and online tools
Instant Professional Palettes
Click anywhere on the color wheel to set your base hue, or upload any image to extract colors automatically. 18 professional algorithms—from classic Itten to modern Golden Ratio—generate perfectly balanced combinations instantly.
- Advanced K-means clustering extracts dominant colors from images
- Lock individual colors while regenerating the rest
- Real-time updates as you adjust HSL sliders
- Full undo/redo history for fearless experimentation
Built-in Accessibility Testing
Automatic WCAG 2.x contrast ratio calculation for every color pair. No external tools needed—see clear AA/AAA pass indicators for both normal and large text instantly as you design.
- Complete contrast matrix for all color combinations
- Sorted by lowest contrast to highlight problem pairs first
- Test against white and black automatically included
- International accessibility standards built-in
Professional CMYK Preview
Side-by-side RGB/CMYK comparison with accurate soft-proofing. See exactly how your colors will print before sending files—simulates dot gain, paper reflectance, and ink characteristics.
- Delta-E color difference analysis for print shifts
- Warning indicators for perceptible changes
- Complete CMYK values for each color
- Prevents costly reprints and client disappointments
Inclusive Design Testing
Test your palette through the eyes of 8% of men and 0.5% of women. Six types of color vision deficiency simulation with adjustable severity helps you create truly accessible designs.
- Protanopia, Deuteranopia, Tritanopia simulation
- Partial deficiency testing (anomaly types)
- 0-100% severity slider for comprehensive testing
- Warning indicators for problematic color shifts
Real-World UI Preview
Watch your palette applied to actual interface elements—navigation, buttons, cards, and forms. Updates live as you adjust values, so you know which combinations work before writing code.
- Professional dashboard preview layout
- Test text readability on backgrounds instantly
- Validate accent colors in real context
- No guesswork—see exactly how it looks