It takes 3 bits to store the color information of one pixel. How many colors in this case can be displayed on the screen.

In computer science, there is a concept of color depth. In fact, this means the amount of memory required to store the encoded color information. It is designated in units of bits (their number per 1 pixel). It is for this that the brightness and color of the image displayed on the PC screen is responsible. The number of bits in one pixel is a binary color (it can be from 1-bit to 12-bit color). Bitness is the degree of color applied to the base 2 colors. Therefore, in 3-bit color, 8 colors can be provided (these are already outdated computer models).