Why test with purple?
It exercises red and blue channels together, revealing issues single-color tests miss.
Purple screen
Purple combines red and blue subpixels — a bold creative backdrop and a practical mixed-channel diagnostic color.
Clic para pantalla completa
Alterna blanco, negro, rojo, verde y azul cada 5 s. Mejor en pantalla completa. Todos los tests de pantalla →
Preset de resolución
Cómo usar
- Open the purple screen page.
- Go fullscreen on the preview.
- Inspect the display or use as ambient light.
¿Por qué usar una pantalla Purple?
Creative displays
Purple adds a rich, artistic tone for streams, events, and photography.
Red-blue channel test
Purple highlights defects in the red and blue paths simultaneously.
Contrast with white
Switch between purple and white to evaluate color accuracy.
Purple screen technical notes
Deep purple (#800080) uses strong red and blue with minimal green — banding may appear on 8-bit panels.
If purple looks too blue or too red, your display may have a color temperature or gamut skew.
Otras herramientas de pantalla
Pantalla White para test de display
Abrir fondo white a pantalla completa
Pantalla Black para test de display
Abrir fondo black a pantalla completa
Pantalla Red para test de display
Abrir fondo red a pantalla completa
Pantalla Green para test de display
Abrir fondo green a pantalla completa
Pantalla Blue para test de display
Abrir fondo blue a pantalla completa
Pantalla Yellow para test de display
Abrir fondo yellow a pantalla completa
Pantalla Orange para test de display
Abrir fondo orange a pantalla completa
Pantalla Pink para test de display
Abrir fondo pink a pantalla completa
Pantalla Grey para test de display
Abrir fondo grey a pantalla completa
Preguntas frecuentes
Download purple wallpaper?
Yes — PNG at common presets or custom dimensions.
OLED vs LCD on purple?
OLED may show deeper purple blacks; LCD black levels affect perceived richness.
Free to use?
Yes — TestMyGears is free with no account required.