Lecture-3

The contrast – interaction:

Fig. 138: Colour interaction between green, orange ........Fig.139: Interaction between red and yellow

Fig. 140: Colour interaction

The blue dots with a cool green background are very subdued, whereas the blue dots on the red background appear very bright, and against yellow background it looks contrast, while all blue dots are the same hue. (Fig 141).

Fig.141: Colours can contrast but hue and saturation differences are weaker than value contrasts