How To Adjust Laptop Screen Color. The simplest way to go from grayscale to full color mode is to hit CTRL Windows Key C which should work right away. Go to the System group of settings and select Display.

You can either right-click Start and then click Control Panel or click on start and type Control Panel and click the icon that appears. This screen allows you to adjust settings like brightness contrast gamma and the individual RGB levels. Under the Color section you will see a switch to Lower blue light automatically.
Brightness and contrast how well elements appear in.
3Worst Color Combinations to Use on a Computer Screen. Why does my screen change the colors on the moniter when I type. The best color combination to use is black text on a white background. In the Control Panel window click System and then click Display.
