Display a solid color across the entire display.
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docs Delete CNAME Sep 22, 2017
README.md Update README.md Jan 18, 2017


Full color screen

Display a solid color across the entire display.

Use this to locate bad or stuck pixels on an LCD screen.


  1. Open http://full-color-screen.hack1day.com
  2. Press SPACE or ENTER or click anywhere to switch colors
  3. Press H or click top-left corner to toggle help
  4. Press F or click top-right corner to toggle fullscreen


White, red, green, blue, cyan, yellow, megenta, black.

Technology stack

This site is built by basic HTML, CSS and JavaScript.

Initialized from Front-end boilerplates | 000-bare