There are a few ways to invert colors on Android tablets. One way is to use the color wheel. Another way is to use the “Brightness” slider on the device’s screen. The third way is to use the “Color Picker” on your computer or phone. The first two methods are easy and can be done in a few steps. The third method is more difficult, but can be done in a more detailed manner. To invert colors on an Android tablet, follow these steps:

  1. Open the “Settings” app and select “Display.”
  2. In the “Display” section, select " Brightness."
  3. Change the value to what you want it to be (100% for maximum brightness).
  4. Save the setting and close the app.