Color Palette Generator
Generate beautiful color palettes with harmony rules. Copy HEX, RGB, and HSL values.
Random Palette
Press spacebar to regenerate. Lock colors to keep them.
Color Harmony
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Integrate this tool into your workflow with our REST API. 3 free requests/day, unlimited with Pro.
What is Color Palette Generator?
Create stunning color palettes with one click. Generate random palettes, explore color harmonies (complementary, analogous, triadic, split-complementary), and lock colors you like. Copy values in HEX, RGB, or HSL format. Perfect for designers, developers, and anyone who works with color.
AllKit's Color Palette Generator is completely free with no signup required. All processing happens directly in your browser — your data is never sent to any server, making it safe for sensitive information.
Why use AllKit?
- No ads, no distractions — a clean interface that lets you focus on the task
- Privacy-first — 100% client-side processing, nothing is uploaded
- Free forever — core tools are free with no usage limits
- API available — integrate into your workflow via our REST API
Frequently Asked Questions
What are color harmonies?▾
Color harmonies are combinations of colors based on their positions on the color wheel. Complementary colors are opposite each other, analogous are adjacent, and triadic are evenly spaced. These rules help create visually pleasing palettes.
What's the difference between HEX, RGB, and HSL?▾
HEX (#FF5733) is a compact format used in CSS. RGB (255, 87, 51) defines colors by red, green, blue values. HSL (14°, 100%, 60%) uses hue, saturation, lightness — often more intuitive for picking colors.