MMaxTools

Color Palette Generator

Build harmonious 5-color palettes from any seed — analogous, triadic and more.

The Color Palette Generator produces harmonious 5-color schemes from any seed color using classic color theory: analogous neighbors, monochromatic lightness steps, triadic thirds of the wheel, or complementary opposites. Every swatch shows its hex code with one-click copy.

Choosing colors is the hardest part of any design project; deriving them from color-wheel relationships guarantees they work together before you fine-tune. Generate from a brand color you already have, or hit the dice for a random starting point.

Palettes render as labeled swatches plus a copy-all CSS list for quick pasting into stylesheets. Everything is computed locally in your browser.

Scheme

Copy all as CSS list

Palettes derive from the seed using HSL color theory — analogous, monochromatic, triadic or complementary harmony. Great starting points for UI and brand color decisions.

How to use the Color Palette Generator

  1. Pick a seed color (type hex or use the picker).
  2. Choose a scheme: analogous, monochromatic, triadic or complementary.
  3. Read your five-color palette.
  4. Copy individual hex values or the whole list.
  5. Roll the dice for random inspiration.

Frequently asked questions

What is color harmony?

Harmonious palettes use geometric relationships on the color wheel — analogous colors sit side by side, complementary opposite, triadic in thirds — relationships the eye finds naturally balanced.

Which scheme should I use?

Analogous suits calm, cohesive brands; complementary gives punchy contrast; triadic is vibrant and playful; monochromatic is safest for professional UI. Start from your message, then refine.

Are these palettes accessible?

Not automatically — harmony is about aesthetics. Contrast between text and background still needs checking with a contrast tool, which this site also offers in the developer tools.