Pull the dominant colors from any image to create a perfect palette.
Drop your image here
to instantly extract its color palette
Capturing the color harmony of a beautiful photograph is one of the most effective ways to build a cohesive design theme. ImageUp uses fast color quantization algorithms directly in your browser to isolate the 6–8 most dominant visual tones, calculate HEX/RGB codes, and generate production-ready CSS Custom Properties alongside an interactive pixel eye-dropper loupe.
Drop any landscape, architectural shot, fashion image, or branding graphic.
Review the extracted dominant swatches or hover over the interactive canvas loupe to sample specific pixels.
Click any swatch to copy its HEX code or grab the full `:root` CSS custom properties snippet.
Clusters millions of image pixels mathematically in 3D RGB color space to extract true visual dominant hues.
Hover across any region of your photo to inspect real-time RGB values with a high-precision color loupe.
Generates formatted CSS root variables (`--color-1`, `--color-2`) ready to paste into Tailwind, CSS, or Figma.
The tool samples pixels across the image and groups similar colors using a median-cut quantization algorithm, identifying clusters that represent the highest visual weight in the composition.
Yes! Hover anywhere over the Interactive Eye-Dropper Canvas on the right side of the screen and click any pixel to sample its exact HEX and RGB values.
No. Pixel sampling and color clustering run entirely inside your browser's local memory via Canvas `getImageData` with 100% offline privacy.
Yes, simply copy the generated `:root` block and paste it into your global stylesheet (e.g. `global.css` or `variables.css`).
Real-world photography is a reliable source of harmonious color. A landscape, an architectural shot, or a piece of art holds shades that work together, and this tool pulls them into a palette you can use.
The extractor groups millions of pixels to find dominant hues, then lets you refine: hover the eye-dropper over any part of the photo to grab an exact hex, like that sunset orange or deep ocean blue.
Copy individual swatches or the full generated CSS custom properties block straight into your stylesheet or Tailwind config. Processing stays on your device, so the source images stay private.
Related reading: extracting color palettes from photos.