How to use it
- Click the purple box above, or press F.
- The whole screen turns purple. Move the mouse or press an arrow key to see the controls hint.
- Click anywhere or press Esc to go back.
On an iPhone the browser keeps its address bar, so the color fills the page but not the very top strip. Turn the phone sideways or scroll a little to hide the bar.
What a purple screen is for
- Purple light. Neon purple or violet with the room lights off colors the whole room.
- Photos and video. A purple glow behind or beside you for a stylized shot.
- Backgrounds. Download a purple image in any size.
Questions
Which purple gives the most light?
Violet and neon purple are the brightest here. Dark purple and indigo give very little light.
Is this a UV or black light?
No. Screens cannot give off ultraviolet light, so a purple screen will not make things glow like a black light does.
How do I exit?
Click anywhere, tap the screen, or press Esc.