Black Screen Tool
Professional black screen utility for OLED power saving, dead pixel detection, eye comfort, and screen cleaning. Perfect for display testing and energy efficiency.
#000000
Black Screen Preview
Click to enter fullscreen mode
Technical Information
Hex:#000000
RGB:RGB(0, 0, 0)
HSL:HSL(0, 0%, 0%)
CMYK:CMYK(0, 0, 0, 100)
Use Cases
- OLED Display Power Saving
- Dead Pixel Detection
- Screen Cleaning
- Eye Comfort
- Focus Mode
- Video Conference Background