🎨 Color Scheme Generator
Generate complete color schemes: primary, secondary, accent, and neutral colors for design — all in your browser, instant results.
About the Color Scheme Generator
This tool builds complete color palettes from a single base color. Pick a starting color, choose a scheme type, and the generator produces primary shades, a secondary color, an accent, neutral tones, and background/surface colors using HSL color math. Click any swatch to copy its hex code.
Scheme types
- Monochromatic — Varies lightness of the base hue for a calm, unified palette.
- Complementary — Pairs the base hue with its opposite on the color wheel for high contrast.
- Analogous — Uses hues ±30° from the base for harmonious, neighboring colors.
- Triadic — Three hues spaced 120° apart for a vibrant, balanced look.
- Tetradic — Four hues at ±90° and ±180° for a rich, square palette.
- Custom — A mix of shades and accents based on the base.
How to use
- Choose a base color with the picker.
- Select a scheme type from the dropdown.
- Click Generate to build the palette, or Random for a surprise base color.
- Click any swatch to copy its hex value, or Copy All for the full list.
Frequently asked questions
What color space does it use? Colors are generated in HSL (hue, saturation, lightness) and converted to hex for display and copying.
Are the colors accessible? The generator aims for readable contrast, but always verify WCAG contrast ratios for text usage.
Can I use these palettes commercially? Yes. Generated palettes are yours to use freely.