BuildUtilities

CSS Color Variable Generator – Free Online Tool

Convert a color palette into a CSS :root custom properties block with semantic names.

✦ FreeNo SignupInstantDesignDesign Tokens & CSS Variables Guide
:root {
  --color-primary: #0bbcb7;
  --color-secondary: #6366f1;
  --color-accent: #f59e0b;
  --color-background: #ffffff;
  --color-foreground: #1a1f2e;
}

How to Use CSS Color Variable Generator

  1. 1

    Add Colors

    Pick colors and assign semantic names.

  2. 2

    Preview

    See the :root block update live.

  3. 3

    Copy

    Copy the CSS variables.

Common Use Cases

  • ✦Setting up CSS custom properties for a project
  • ✦Converting design palettes to code
  • ✦Creating themeable color systems

Share

Share a link to this tool. Results can be passed via URL parameters.

https://buildutilities.com/share/css-color-variable-generator

Frequently Asked Questions

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