Free Color Palette Generator Tool for UI Design
Generate accessible, harmonious color palettes for your web apps using advanced color theory calculations.
Monochromatic Scale
complementary
analogous
triadic
split Complementary
💡 Tip: Click any color to copy its hex value. Use the monochromatic scale for consistent UI components - 50-200 for backgrounds, 500 for primary, 700-900 for text.
How to Use Free Color Palette Generator Tool for UI Design
The generator converts your base color to HSL, then applies color theory formulas to calculate harmonious colors. Each scheme type uses specific hue rotations.
🔒 Privacy First: This tool runs entirely in your browser. Your data never leaves your computer.
Common Use Cases
- Create brand color schemes
- Generate UI color systems
- Find accessible color combinations
- Explore color harmony relationships
Free Color Palette Generator Tool for UI Design FAQ
Enter a base color (HEX, RGB, or pick from the color picker) and the tool generates complementary, analogous, triadic, and more color schemes.
The generator creates complementary, analogous, triadic, split-complementary, tetradic, and monochromatic palettes.
Yes! Export as CSS variables, SCSS variables, or copy individual color values in HEX, RGB, or HSL format.
The tool calculates contrast ratios according to WCAG guidelines and suggests accessible text colors for each palette color.