Fullscreen Color Screen
Pick a color and your whole screen turns that color. White for a fill light, black for a break, red for night vision, pink for selfies, and a test for dead pixels. Everything runs in your browser: nothing to install, nothing uploaded.
Pick a color
Current color: Orange #FF8000.
Pick a screen for the job
- White ScreenFill light for video calls, screen cleaning, and tracing, with adjustable brightness and color temperature.
- Black ScreenPure black for OLED screens, with an optional small clock. Also good for checking backlight bleed.
- Red ScreenDim red for stargazing and nighttime, plus a quick red subpixel check.
- Pink ScreenA soft fill light for selfies and video calls, in several shades of pink.
- Gradient ScreenMix your own colors and angle for mood lighting, photo backdrops, or a wallpaper download.
- Dead Pixel TestCycle through solid colors and grays to find bright pixels, dead pixels, bleed, and burn-in.
Every screen includes
One-click full screen
Double-click the preview or press F. Press Esc to exit.
Auto-hiding cursor
Stop moving the mouse for 2 seconds and the cursor and controls tuck away.
Keep the screen awake
While the color is showing, your screen won't dim or lock on its own. You'll see a note if your browser doesn't support it.
Auto-exit timer
Set 5 to 60 minutes and full screen ends on its own.
Keyboard shortcuts
Change brightness and colors without touching the mouse. The key list is right below.
Download as PNG
Save the color at your screen size or a common size, for wallpapers or design work.
Keyboard shortcuts
- F
- Full screen
- Esc
- Exit full screen
- ← →
- Next common color
- H
- Show or hide controls
- S
- Download PNG
Colors and images are made right in your browser. Nothing is uploaded.