AdrianWarren.com: Reviews: Canon EOS 400D
The Color Saturation setting adjusts the vividness of colours. Again settings range from -4 to +4 on the 400D and in DPP, again changed from the EOS 350D settings of -2 to +2.
Color Saturation -4
Color Saturation -2
Color Saturation 0
Color Saturation +2
Color Saturation +4
Color Tone shifts colours, particularly skin tones, from more red to more yellow and vice versa. As before, the range is from -4 to +4 on the 400D and in DPP, with settings ranging from -2 to +2 on the EOS 350D. I feel a visual demonstration of this one is particularly helpful.
Color Tone -4
Color Tone -2
Color Tone 0
Color Tone +2
Color Tone +4