Hue, Saturation and Brightness

This was the label which came off a coke bottle. I decide to use just a crop of this to experiment with hue, saturation and brightness.



Hue



The hue is the unique characteristic of the colour. You can see how the colour is changing as i was messing about with the hue levels.

Saturation



This is the purity of the colour. As you can see from the left colour is very grey and as saturation levels are moved up colour is increasing in the image.

Brightness



This refers to how light or dark a colour is.