Press spacebar or hit generate for an instant palette. Lock the colors you love, pick a harmony style, and export to CSS, Tailwind, JSON or SVG — completely free, no signup.
Fully randomized colors for unexpected, creative combinations. Great for brainstorming and inspiration.
Two colors from opposite sides of the color wheel (180° apart). Maximum contrast and visual impact.
Colors adjacent on the wheel (30° apart). Naturally harmonious, calm, and easy on the eyes.
Three colors evenly spaced (120° apart). Vibrant, balanced, and full of energy.
Variations of a single hue at different lightness levels. Elegant, cohesive, minimal.
A single color scaled from near-black to near-white. Perfect for design system tints and shades.
This preview updates live using the exact colors from your generated palette — so you know precisely how they'll look in a real product before you commit.
Hit the spacebar to instantly shuffle a new palette — the fastest way to explore combinations.
Found a color you love? Lock it in place and keep generating fresh options around it.
Random, Complementary, Analogous, Triadic, Monochromatic, and Shades — grounded in real color theory.
Full pairwise WCAG contrast matrix so you know your palette works before you ship it.
CSS variables, Tailwind config, JSON, and SCSS — paste straight into your codebase.
See your palette applied to a real interface card before committing to your design.
Trusted by designers, developers and creatives building color schemes every day.
I always found one perfect color and then had to hunt for the rest manually. Being able to lock that color and keep spacebar-generating around it saved me literal hours on my last brand project.
The Tailwind config export is exactly formatted the way I need it — I literally paste it into tailwind.config.js and I'm done. No other free palette tool does this properly.
Seeing the palette on an actual mock UI card before committing is brilliant. I've stopped picking colors that look great as swatches but terrible in a real interface.
The contrast matrix is such an unexpected addition to a palette tool — I can immediately tell which color pairs are safe for text before I even start designing.
The trending palettes gallery gives me instant inspiration when I'm stuck. I load one, tweak it with the harmony modes, and I'm done in five minutes.
Color Picker Web's Palette Generator is a top free option in 2026. It offers spacebar generation, color locking, 6 harmony modes, a live UI preview, a built-in WCAG contrast matrix, and exports to CSS, Tailwind, JSON, and SCSS — all with no signup required.
Most design systems use 3–5 core colors (primary, secondary, accent, plus neutrals). Brand palettes often use 5, while UI design systems may expand to 8–10 colors including semantic colors like success, warning, and error. Start with 5 and expand as needed.
Pick your base color, then choose a harmony mode: Monochromatic generates lighter/darker versions of that one hue, Complementary adds its opposite on the color wheel, Analogous adds adjacent hues, and Triadic adds two evenly-spaced hues. Lock your base color and generate to explore each mode.
Generate your palette, then open the Export section and select "Tailwind Config." Copy the generated code block and paste it directly into the colors object of your tailwind.config.js file — each palette color is automatically named and ready to use as a utility class.
An accessible palette ensures text/background color pairs meet WCAG contrast minimums — 4.5:1 for normal text, 3:1 for large text (AA level). Use the Accessibility Check section to see a full pairwise contrast matrix for every color in your palette before using it in a real design.
A color palette generator is a tool that creates sets of colors that work well together, based on color theory principles. Instead of manually guessing which colors complement each other, the tool applies mathematical relationships on the color wheel — like complementary, analogous, or triadic — to produce cohesive schemes automatically.
Yes, completely free with no account, email, or payment required. All features — unlimited generation, all 6 harmony modes, locking, live preview, accessibility checking, and every export format — are available at no cost, permanently.
Use the "Copy Shareable Link" button to generate a URL that encodes your exact palette — bookmark it or send it to a teammate to reopen the same colors anytime. You can also download your palette as a PNG image or copy the export code for permanent storage in your codebase.
Click the lock icon on any color swatch to "freeze" it. When you generate a new palette (spacebar or button), locked colors stay exactly the same while unlocked colors are re-randomized. This lets you build a palette gradually around colors you've already decided to keep.
Yes. Use the Colors selector in the Generator section to choose between 3, 4, 5, 6, or 8 colors. Fewer colors work well for minimal brand identities; more colors suit complex design systems needing semantic colors (success, error, warning, info) alongside brand colors.
Start with your brand's primary color, generate a Monochromatic or Analogous palette around it for cohesion, then add one Complementary accent color for CTAs. Apply the 60-30-10 rule: 60% neutral, 30% secondary, 10% accent. Always verify contrast using the Accessibility Check section before finalizing.
Current trends include warm neutrals with a single vivid accent, muted "dusty" pastels for calm interfaces, high-contrast duotones for bold branding, and nature-inspired earthy palettes. Browse the Trending Palettes section for curated examples of each style — click any card to load it directly into the generator.
Random ignores the color wheel for maximum variety. Complementary uses hues 180° apart for high contrast. Analogous uses hues within 30° of each other for harmony. Triadic spaces three hues 120° apart for vibrant balance. Monochromatic varies lightness/saturation of one hue. Shades creates a black-to-white progression of one hue.
CSS Variables export as :root custom properties (--color-1: #9333ea;). Tailwind Config exports a ready-to-paste colors object. JSON exports an array of hex/rgb/hsl objects for programmatic use. SCSS exports Sass variables ($color-1: #9333ea;) for legacy build systems.
Share your experience and help other designers discover the best free palette tool on the web.