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 #2A3041 is the color #413B2A

The HSL model was used to determine the complementary color

Input Color

HEX #2A3041
RGB 42, 48, 65
CMYK 35%, 26%, 0%, 75%
HSL 224.35°, 21.5%, 20.98%

Complementary Color

HEX #413B2A
RGB 65, 59, 42
CMYK 0%, 9%, 35%, 75%
HSL 44.35°, 21.5%, 20.98%

Complementary color scheme

#413B2A

#30412A

#2A413B

#2A3041

#3B2A41