Free Color Combination Generator — Complementary, Analogous & More

Generate perfect color combinations instantly using color theory. Complementary, analogous, triadic, monochromatic — all in one free tool.

Color Picker

Select or enter a color code

#2596BE

HSL/HSV Square Picker

Color Combinations

Each harmony has its own mood. Use harmonies to brainstorm color combos that work well together.

Complement

A color and its opposite on the color wheel, +180 degrees of hue. High contrast.

#2596BE

#C04F26

Split-complementary

A color and two adjacent to its complement, +/-30 degrees of hue from the value opposite the main color. Bold like a straight complement, but more versatile.

#2596BE

#C09C26

#C0264A

Triadic

Three colors spaced evenly along the color wheel, each 120 degrees of hue apart. Best to allow one color to dominate and use the others as accents.

#2596BE

#C02697

#97C026

Analogous

Three colors of the same luminance and saturation with hues that are adjacent on the color wheel, 30 degrees apart. Smooth transitions.

#2596BE

#26C09C

#264AC0

Monochromatic

Three colors of the same hue with luminance values +/-50%. Subtle and refined.

#2596BE

#000000

#EAF6FB

Tetradic

Two sets of complementary colors, separated by 60 degrees of hue.

#2596BE

#4F26C0

#C04F26

#97C026

Conversion

Variations

Contrast Checker

Blindness Simulator

Core Features

Color Harmony Modes
Generate complementary, analogous, triadic, split-complementary, and monochromatic combinations from one base color.
Palette-First View
See related swatches grouped as usable color sets instead of isolated values.
Instant Code Output
Review HEX, RGB, and HSL values for each generated combination.
Fast Exploration
Switch between harmony types quickly while keeping the base color fixed.
Copy Ready Palettes
Copy individual swatches or reuse the full set in UI, branding, and illustration work.

How To Use

Start with a Base Color — enter a HEX code or choose a color visually.

Browse Harmony Types — compare complementary, analogous, triadic, and other combinations.

Review the Palette — check how the generated set works for emphasis, support colors, and layout balance.

Copy the Combination — use the selected swatches in UI, branding, social graphics, or illustration.

Find answers to commonly asked questions

What is a color combination generator?

A color combination generator builds matching palettes from one base color using common color harmony rules.

What is the difference between complementary and analogous colors?

Complementary colors create stronger contrast, while analogous colors sit closer on the wheel and feel smoother together.

Can I use these combinations for UI and brand palettes?

Yes. The generated sets are useful for interface accents, chart colors, branding systems, and illustration work.

Do I get copyable color codes for every swatch?

Yes. Each swatch includes reusable values for design and development workflows.

Is this color combination tool free?

Yes. You can explore and copy color combinations without sign-up.