Quick blackout or color fill
Click a color tile and this page fills the whole screen in that shade.
The palette is purely visual, so you can choose by sight instead of reading labels. Press Esc to leave fullscreen, or tap the exit button.
Palette
Choose a fullscreen color
The tiles have no visible text, but each button still includes an accessible label for screen readers. Click any tile to enter fullscreen.
How it works
- Click any tile to set the overlay color and request fullscreen.
- Press Esc to exit, which browsers support for fullscreen mode.
- Move the mouse in fullscreen to reveal the label and exit button again.