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 #142B55 is the color #553D14

The HSL model was used to determine the complementary color

Input Color

HEX #142B55
RGB 20, 43, 85
CMYK 76%, 49%, 0%, 67%
HSL 218.77°, 61.9%, 20.59%

Complementary Color

HEX #553D14
RGB 85, 61, 20
CMYK 0%, 28%, 76%, 67%
HSL 37.85°, 61.9%, 20.59%

Complementary color scheme

#553D14

#2C5514

#14553D

#142C55

#3D1455