You can represent a maximum of 2^24 colors in RGB. This equals to 16777216 possible colors.
2²⁴ = 16 777 216 Over sixteen million
One bit is 2 possible colors, black, 8bit has a possible of 256
2^10 * 2^10 * 2^10 102410241024 1,073,741,824
256, 8 bits per pixel = 2^8 colours.
You are actually asking how many colors are possible in 8 bit per channel. 8 bit per channel means 256 colors, 1 bit= 2 colors, 2 bits= 4 colors, 3 bits= 8 colors, 4 bits= 16... 8bits= 256 colors. Since we have 3 channels in RGB color mode: Red, Green and Blue that means that we have 3x8= 24 bits per pixel in an image. 3x8 also means 256x256x256 colors possible. Number of possible colors in 8 bit per channel or 24 bits per pixel image is 256x256x256 colors or in particular exact number of possible colors is 16777216.
One byte For each primary color results in 256 different intensity levels for each primary color. Thus a pixel can take on a color from 256X256X256 or 16.7 milion possible choices. If 1 bit = 256 Color Approximately. Then in 24 bit = 256 X 24 = 6144 color Approximately. Answer is Given By Pranjal Nath From Assam Bsc It(5th Sem) From Kuvempu Univercity. India.
Red Blue Green
There are seven primary colors in the rainbow- use the acronym Roy G Biv. Red-Orange-Yellow Green ( neutral) Blue- Indigo- Violet.. I do not know about the pixel colors which are in photography usage, not the optics of the human eye. Hi
PNG files can be 24 bit per pixel or 32 bit per pixel. The 24 bit variety stores 2^24 or 16777216 colors. The 32 bit variety stores 2^32 or 4294967296 different colors.
8
yes and no not all pixals will be on there
maximum number of different colours is 2 power 32