Color Palette Generator for React Developers

Updated May 4, 2026 · CSS variables, Tailwind config, design tokens

The pitch. Generate a complete palette and get it as CSS variables, Tailwind config, or a design tokens JSON file in one click. Drop it straight into your React project — no manual hex copying, no Figma round trip.

What you get

CSS custom properties ready for :root { --accent: #a855f7; ... }
Tailwind extend.colors config block ready for tailwind.config.js
JSON tokens compatible with Style Dictionary, Tokens Studio, or your own pipeline
SCSS variables for projects on the Sass side

The React design system pattern that scales

Six tokens covers a launch-week SaaS. Add semantic tokens only when you actually render a toast.

// tokens.css
:root {
  --bg: #0a0a0f;
  --bg-card: #15151f;
  --border: #2a2a3a;
  --text: #f5f5fa;
  --text-dim: #a0a0b8;
  --accent: #a855f7;
}

// Then in any React component:
<button style={{background:'var(--accent)',color:'var(--text)'}}>
  Click me
</button>

The Tailwind v4 pattern

// tailwind.config.js (v3) or @theme block (v4)
export default {
  theme: {
    extend: {
      colors: {
        bg: '#0a0a0f',
        card: '#15151f',
        accent: { DEFAULT: '#a855f7', muted: '#c084fc' },
      }
    }
  }
}

Dark mode in 30 seconds

Use oklch() instead of hex so dark mode just shifts lightness without re-picking the hue:

:root {
  --accent: oklch(60% 0.2 290);
}
@media (prefers-color-scheme: dark) {
  :root { --accent: oklch(70% 0.18 290); }
}

Why this beats picking colors in Figma first

No manual hex copy. Designers pick 12 colors in Figma, devs copy 12 hexes by hand, three of them get typos. Generate the palette directly in code-export format and skip the round trip.
WCAG contrast verified before you ship. The generator scores every pair so you don't ship inaccessible buttons.
Aligns with the React 19 / Next 15 trend of using CSS-first design tokens with oklch() over JavaScript-derived theme objects.

Generate a developer-ready palette now

Pick an accent. Get CSS variables, Tailwind config, JSON tokens, SCSS variables — all exports, one click.

Open the Color Palette Generator →