Color Palette Extractor
Extract a sampled frequency palette from a local image. Choose 1–16 colors, inspect HEX swatches with sample counts and percentages, then copy or download the JSON report.
- Prepare your input
Choose the relevant options using the controls below.
- Run your task
Adjust the controls below and inspect the preview.
- Use the result
Check the result, then use the available copy or download controls.
Scope and limits
Reads an image locally (up to 10 MB), sampling at most 256 pixels on the longest side. Lists the most frequent exact sampled RGB colors; fully transparent pixels are ignored. Percentages use all visible samples. This is a sampled frequency palette, not color clustering or profile calibration.
Result
Fill in the fields and run the operation to see the result.
Color Palette Extractor
Extract a sampled frequency palette from a local image without uploading it. The tool accepts images up to 10 MB, samples at most 256 pixels on the longest side, ignores fully transparent pixels and reports the most frequent exact RGB samples. Choose 1–16 colors and review HEX swatches, counts and percentages; this is a sampled frequency view, not color clustering or profile calibration.
Features
- Process a local image up to 10 MB in the browser.
- Sample at most 256 pixels on the longest side and ignore fully transparent pixels.
- Choose 1–16 colors and see HEX swatches with counts and visible-sample percentages.
- Copy or download the JSON palette report.
How to use
- Upload a local image.
- Choose how many palette colors to extract, from 1 to 16.
- Run extraction and review the sampled swatches, counts and percentages.
- Copy or download the JSON report for design or data work.