#0066cc - RGB (0, 102, 204) - CMYK (100, 50, 0, 20)

#0066cc
0, 102, 204
0, 40, 80
100, 50, 0, 20
210°, 100%, 40%
210°, 100%, 80%

Color schemes that include #0066cc

#66cc00 #0066cc #cc0066

Triadic Colors

#00cc00 #0066cc #cc00cc #cc6600

Square Colors

#a2cc00 #0066cc #cc002b

Golden Ratio