How to determine complementary colors?
What are the different color models?

Determine Complementary Color

140 color names
216 web safe colors
2040 RAL colors
200 shades of gray

The complementary color of #004966 is the color #661D00

The HSL model was used to determine the complementary color

Input Color


HEX #004966
RGB 0, 73, 102
CMYK 100%, 28%, 0%, 60%
HSL 197.06°, 100%, 20%

Complementary Color


HEX #661D00
RGB 102, 29, 0
CMYK 0%, 72%, 100%, 60%
HSL 17.06°, 100%, 20%

Complementary color scheme

#661D00
#496600
#00661D
#004966
#1D0066