Color correction is set according to the preference of individual eye color weakness. Selecting the color preference you need will make the screen vision more realistic and the color richer.
Setting method
realme UI 7.0 & 6.0: Settings > Accessibility & convenience > Accessibility > Vision > Color correction/ Color vision enhancement
realme UI 5.0 & 4.0 & 3.0: Settings > System/ Additional settings > Accessibility > Vision > Color correction
realme UI 2.0 & 1.0: Settings > Additional settings > Accessibility > Color correction
realme UI R & Go & T & U Edition: Settings > Accessibility > Text and display > Color correction
After opening, you can select the corresponding color mode for correction:
Deuteranomaly: no distinction between red and green
Protanomaly: no distinction between red and green
Tritannomaly: no distinction between yellow and blue
Greyscale: all colors on the screen become gray