🎨 Color Palette from CSS
Free online CSS color palette extractor. Extract all color values from CSS code, generate palette preview and CSS variables. Pure frontend. | No Signup, Client-Side · No Server Uploads
Zero Dependencies·Works OfflinePaste CSS code to automatically extract all color values and generate a palette.
Color Palette from CSS
Automatically extract all color values from any CSS code, generate a visual palette and CSS variable definitions. Helps designers and developers understand project color systems quickly.
Key Features
- Multi-format: HEX, RGB, RGBA, HSL, HSLA
- Frequency sorting: Colors sorted by usage frequency
- One-click copy: Click color swatch to copy value
- CSS variables: Auto-generate :root variable definitions
- Contrast detection: Auto-detect light/dark backgrounds
Use Cases
Design system building, theme extraction, code audit, color consistency checking.
FAQ
Which color formats are extracted?
Supports HEX (#fff, #ffffff, #ffffffff), RGB/RGBA, HSL/HSLA and all CSS color formats.
How are colors sorted?
By frequency of appearance in the CSS. Most-used colors appear first.
What are CSS variables for?
CSS Custom Properties let you manage project colors centrally, making theme switching and global changes easy.
Does it support CSS preprocessors?
Primarily standard CSS. Sass/Less variable colors in standard format are also extracted.
Is my data safe?
All processing happens locally. CSS code is never uploaded to any server.