Introduction to Color Screen

The screen color referred to here is actually the concept of color gradation. There are generally three color qualities commonly seen on the market: 256 colors, 4096 colors and 64K (i.e. 65536) colors, or even higher 260,000 colors and 16.7 million colors. The display effects of different color qualities are different. Displays are divided into three categories: ordinary text, simple images (images like cartoons, mainly menu charts and drawn standby screens) and photo images. As for users who have higher requirements for photo quality, 260,000 colors and 16.7 million colors are of course better choices.
Color screen: The screen color referred to here is actually the concept of color gradation. Color gradation is an index standard that indicates the brightness of the mobile phone LCD screen, which is usually called the color index. The world's first color screen mobile phone was designed and manufactured by Sharp