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 #4E1421 is the color #144E40

The HSL model was used to determine the complementary color

Input Color

HEX #4E1421
RGB 78, 20, 33
CMYK 0%, 74%, 58%, 69%
HSL 346.55°, 59.18%, 19.22%

Complementary Color

HEX #144E40
RGB 20, 78, 64
CMYK 74%, 0%, 18%, 69%
HSL 165.52°, 59.18%, 19.22%

Complementary color scheme

#144E40

#14224E

#40144E

#4E1422

#4E4014