Monday 29 September 2008

Colour4Print

This module is going to be looking at the different colour Systems.

RGB - (red/green/blue - screen based.) 




A colour model using the additive primary colours red, green and blue. Video Systems use RGB data to create screen images. 
An additive model in which red, green and blue light are combined in various ways to produce other colours. 
Short for Red, green and blue; the primary colours used to stimulate natural colour on computer monitors and television sets. 


To form a colour with RGB. Three coloured light beams must be super imposed (reflection from a while screen) Each of the three beams is called a component of that colour.

The RGB model is additive in the sense that three light beams are added together.