Skip to content

Color Picker

Sample image colors and copy hex/rgb locally.

Checking image support…

Color Picker samples pixels from a local image and extracts a dominant palette in your browser. Click to pick, copy hex or rgb, and keep every pixel on-device—ideal for matching brand colors from screenshots.

How it works

Load an image into Canvas, extract a quantized palette, and map clicks on the preview back to source pixels. Selected colors expose hex and rgb strings for one-click copy.

Benefits

  • Click-to-sample from any loaded image
  • Automatic dominant palette
  • Copy hex or rgb
  • Fully local processing

Use cases

  • Match colors from a design screenshot
  • Pull a palette from product photography
  • Grab brand hex codes from a logo
  • Inspect UI theme colors quickly

Best practices

  • Use high-resolution sources for accurate picks
  • Prefer palette swatches for overall themes
  • Copy hex into design tokens carefully
  • Verify contrast separately for accessibility

Common mistakes

  • Sampling anti-aliased edges expecting solid fills
  • Assuming palette order equals brand priority
  • Forgetting RGB vs HEX when pasting into CSS
  • Using tiny thumbnails for precise picks

Privacy

Images and sampled colors never leave your browser. History is off by default for this media tool.

Frequently asked questions

How do I pick a color from an image?
Load an image, then click or tap a pixel on the preview. The sampled color appears with hex and rgb values you can copy.
What is the palette extract?
After loading, ToolHub buckets pixel colors and lists the most common ones. Click a swatch to select it for copying.
Can I copy hex and rgb?
Yes. Toggle Copy format between HEX and RGB, then use the Copy action in the toolbar. The selected color is what gets copied.
Are images uploaded?
No. Pixel sampling and palette extraction run on a local Canvas. Files stay on your device.
Why might a click miss the color I expected?
The preview may be scaled. Clicks map back to source coordinates using the displayed size, but anti-aliasing can blend edge pixels.

Version 1.0.0 · Updated 2026-07-27 · 1 minute