Color Screen – Full Screen Any Colour
Free online color screen tool. Display any solid color on your full screen for photography gels, creative lighting, dead-pixel testing, and screen calibration.
or choose a preset:
Three Uses for a Colour Screen
01
Coloured Gel Lighting
Simulate coloured gel filters for creative portrait photography. A cyan screen behind the subject creates an instant studio-quality split-toning effect.
02
Dead-Pixel Detection
Cycle through red, green, and blue solid fills to identify stuck or dead sub-pixels on any display panel that would be invisible on mixed content.
03
Display Calibration Aid
Use saturated solid colours to visually assess your monitor's colour accuracy, uniformity, and backlight bleeding before or after hardware calibration.
Related Screen Tools
Ready to test your lighting?
Colour temperature from 1500K to 8500K, custom ring modes.