Chromelette ­– Turn a webcam feed into a mood-setting backdrop

Chromelette turns your webcam into a real-time color sampler, painting your entire screen with the dominant hue from whatever you point your camera at. Perfect for ambient lighting, creative photography, and immersive color experiences.

Try it here!

Features

  • Smart Radius Control: Adjustable sampling radius
  • Color Palette: Save your favorite colors to persistent swatches
  • Clean UI: Tap anywhere to hide/show controls
  • Responsive Design: Works seamlessly across devices and screen sizes
  • Instant Feedback: Real-time RGB and HEX color values display
  • Pure HTML/CSS/JavaScript: No dependencies, runs anywhere

Source code

https://github.com/TuriSc/chromelette