Free Color Harmony Generator

Free online color harmony generator. Automatically generate complementary, triadic, analogous, split-complementary, tetradic, and monochromatic color schemes from a base color. Copy hex values with one click. · 100% client-side · Your data never leaves your device

Zero Dependencies · Works Offline

Base Color

#4F46E5

Harmony Type

💡 Tips & Usage
• Complementary: Colors opposite on the wheel, high contrast for emphasis
• Triadic: Three colors evenly spaced (120°), balanced and vibrant
• Analogous: Adjacent colors on the wheel, harmonious and soothing
• Split-Complementary: Base + two colors adjacent to its complement, softer contrast
• Tetradic: Two complementary pairs, rich but needs careful balancing
• Monochromatic: Same hue with varying saturation/lightness, elegant and simple

Online Color Harmony Generator

A free online color scheme generator. Pick any base color and instantly generate six professional color harmony schemes: complementary, triadic, analogous, split-complementary, tetradic, and monochromatic. Each scheme includes hex values that you can copy with a single click. Perfect for UI/UX designers, web designers, and graphic designers looking for color palette inspiration.

Key Features

Color picker: Precisely select any base color
Six harmony types: Complementary / Triadic / Analogous / Split-Complementary / Tetradic / Monochromatic
One-click copy: Copy individual or all color values
Random color: Click for new color inspiration

How to Use

Use the color picker to select a base color, or click "Random Color" for inspiration. Choose your desired harmony type and the tool automatically generates the corresponding color scheme. Click the 📋 button on any color card to copy its hex value, or click "Copy All Colors" to copy all values at once.

Frequently Asked Questions

What is color harmony?

Color harmony refers to the theory of combining colors in a visually pleasing way based on their positions on the color wheel. Common types include complementary, triadic, and analogous schemes.

What harmony types are supported?

Six types are supported: Complementary, Triadic, Analogous, Split-Complementary, Tetradic, and Monochromatic.

How do I copy a color value?

Click the copy button on any color card to copy its hex value to the clipboard. You can also copy all colors at once.

Is my data secure?

All color calculations run locally in your browser. No data is uploaded to any server.

🎨 Color Harmony Generator