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 #214E14 is the color #40144E

The HSL model was used to determine the complementary color

Input Color

HEX #214E14
RGB 33, 78, 20
CMYK 58%, 0%, 74%, 69%
HSL 106.55°, 59.18%, 19.22%

Complementary Color

HEX #40144E
RGB 64, 20, 78
CMYK 18%, 74%, 0%, 69%
HSL 285.52°, 59.18%, 19.22%

Complementary color scheme

#40144E

#4E1422

#4E4014

#224E14

#144E40