<P> The number of distinct colors that can be represented by a pixel depends on the number of bits per pixel ( bpp ) . A 1 bpp image uses 1 - bit for each pixel , so each pixel can be either on or off . Each additional bit doubles the number of colors available , so a 2 bpp image can have 4 colors , and a 3 bpp image can have 8 colors : </P>
<P> The number of distinct colors that can be represented by a pixel depends on the number of bits per pixel ( bpp ) . A 1 bpp image uses 1 - bit for each pixel , so each pixel can be either on or off . Each additional bit doubles the number of colors available , so a 2 bpp image can have 4 colors , and a 3 bpp image can have 8 colors : </P>
the number of bits of data describing each pixel in a display is referred to as -- -- -- --
the number of bits of data describing each pixel in a display is referred to as -- -- -- --
bits per pixel ( bpp )
bits per pixel ( bpp )