Question 1

How do I extract a color palette from an image?

Accepted Answer

Upload or drag and drop an image into Lumli Color Palette. The tool analyzes pixels locally in your browser, extracts the dominant colors, and lets you tune, sort, copy, or export the palette.

Question 2

Can I use the extracted palette for CSS, Tailwind, or design systems?

Accepted Answer

Yes. Lumli can export palettes as CSS variables, Tailwind config, JSON, code snippets, SVG, ASE, PNG, JPEG, or WebP, so the colors can move into websites, apps, branding, and design systems.

Question 3

Which image formats can I upload?

Accepted Answer

Lumli Color Palette accepts PNG, JPG, WebP, AVIF, SVG, and HEIC images. HEIC is supported as an input format for iPhone photos, while image palette exports use common web formats.

Question 4

Are my images uploaded to a server?

Accepted Answer

No. Color extraction runs in your browser, so images stay on your device and are not uploaded or stored on a server.