Olive - RGB (128, 128, 0) - CMYK (0, 0, 100, 50)

#808000
128, 128, 0
50.2, 50.2, 0
0, 0, 100, 50
60°, 100%, 25%
60°, 100%, 50%

Color schemes that include Olive

#800080 #808000 #008080

Triadic Colors

#800040 #808000 #008040 #000080

Square Colors

#5a0080 #808000 #005a80

Golden Ratio