CSS Colour Themer

Dev Tool Extract palettes · Assign variables · Generate themes
CSS Variables
Paste CSS variable names above, or fetch from a URL
Images
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Drop images here, click to browse, or paste from clipboard

PNG, JPG, GIF, WebP · Multiple files supported
Theme Mode
Palette Size
Cmd+Enter to generate
Saved Projects
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No theme generated yet

Paste CSS variable names, upload an image, and click Generate Theme to extract a palette and assign colours.

Override colour