COLOR PALETTE
From one image, read its colors.
Upload an image to analyze dominant colors into a copyable palette (HEX / RGB / share). Fully local.
Drop or choose an image
JPG / PNG / WebP, auto-sampled
Everything runs locally in your browser
What can this tool do?
It samples image pixels, clusters colors, and picks the most frequent ones as a palette with HEX, RGB and share. Click to copy — useful for design reference.
示例与注意事项Example & notes
一个例子A worked example
上传一张海报，自动提取主色与若干辅助色并给出 HEX 值，方便做同色系配色。Upload a poster to extract a dominant colour plus supporting tones with HEX values for a coherent palette.
注意事项Things to watch
- 照片背景杂乱时提取结果会偏灰，建议先裁掉无关区域。Busy backgrounds muddy the result — crop them out first.
- 取色数量越多越杂，主色 3–5 个最实用。More colours means more noise; three to five works best.
- 屏幕取色与印刷色彩空间不同，印前需要另行校色。Screen colour and print colour differ — proof before printing.
相关问答More Q&A
会上传图片吗？Is the image uploaded?
不会，取色完全在浏览器内完成。No — extraction runs entirely in the browser.
能导出结果吗？Can I export the palette?
可复制 HEX 列表，或导出 PNG 色卡用于设计稿标注。Copy the HEX list or export a PNG swatch card for design specs.