#660033 - RGB (102, 0, 51) - CMYK (0, 100, 50, 60)

#660033
102, 0, 51
40, 0, 20
0, 100, 50, 60
330°, 100%, 20%
330°, 100%, 40%

Color schemes that include #660033

#003366 #660033 #336600

Triadic Colors

#000066 #660033 #666600 #006633

Square Colors

#005166 #660033 #156600

Golden Ratio