Rgb Colors Math
Rgb red green blue.
Rgb colors math. If red is max then hue g b max min if green is max then hue 2 0 b r max min if blue is max then hue 4 0 r g max min the hue value you get needs to be multiplied by 60 to convert it to degrees on the color circle. Each parameter red green and blue defines the intensity of the color as an integer between 0 and 255. An rgb color value is specified with. The accuracy at which color ranges are displayed depends on the way they are stored.
The red green and blue use 8 bits each which have integer values from 0 to 255. The three different formulas are. The hue formula is depending on what rgb color channel is the max value. Rgb red green blue.
This makes 256 256 256 16777216 possible colors. For example rgb 0 0 255 is rendered as blue because the blue parameter is set to its highest value 255 and the others are set to 0. The rgb color model is an additive color model in which red green and blue light are added together in various ways to reproduce a broad array of colors. Each conversion formula is written as a neutral programming function easy to be translate in any specific programming language.
These are the formulas used by our color calculator to convert color data in different color spaces.