color wheel
c=0 m = 13 y = 100 k=0
c=0 m=0 y = 80 k=0 c = 20 m=0 y = 83 k=0
c=0 m = 65 y = 100 k=0
c = 67 m = 10 y = 100 k=0
c=0 m = 83 y = 100 k=0
c = 85 m = 20 y = 100 k = 15
c = 95 m = 70 y = 20 k = 15
c=0 m = 100 y = 95 k=0
c=1 m = 100 y = 20 k = 20
Complementary colors can be identified by looking at the opposite color found on the color wheel. The complement of each primary color are opposite a secondary color and the complement of tertiary colors are opposite a tertiary color. Gray will result when mixing complements together.
c = 60 m = 100 y = 30 k = 12
c = 90 m = 100 y = 14 k = 10