When we enable Color inversion on the Xiaomi smartphone, all colors are inverted, which means that a white background with black text becomes a black background with white text. Media such as pictures or videos are also affected by color reversal and may be displayed incorrectly.

Android 10 (MIUI 12.0)
Step 1:  Open the  Settings
Step 2:  Tap on  Additional settings
Step 3:  Tap on  Accessibility
Step 4:  Tap on  Vision
Step 5:  Enable or disable  Color inversion
  1. Open the Settings
  2. Tap on Additional settings
  3. Tap on Accessibility
  4. Tap on Vision
  5. Enable or disable Color inversion

Xiaomi Instructions