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 #4C1428 is the color #144C37

The HSL model was used to determine the complementary color

Input Color

HEX #4C1428
RGB 76, 20, 40
CMYK 0%, 74%, 47%, 70%
HSL 338.57°, 58.33%, 18.82%

Complementary Color

HEX #144C37
RGB 20, 76, 55
CMYK 74%, 0%, 28%, 70%
HSL 157.5°, 58.33%, 18.82%

Complementary color scheme

#144C37

#14294C

#37144C

#4C1429

#4C3714