Asus Zenfone 2 ZE550ML User Manual page 143

Customized mode
This mode allows you to adjust the screen display based on your preferred color temperature, hue,
and saturation.
NOTE: You can also quickly set the Splendid screen mode from the Quick settings panel.
143 Chapter 10: Zen Everywhere
Move to adjust the color temperature
Move to adjust hue
Tap to reset to factory defaults
Move to adjust saturation
Tap until you've selected your preferred screen color mode