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 #3A5F4D is the color #5F3A4D

The HSL model was used to determine the complementary color

Input Color

HEX #3A5F4D
RGB 58, 95, 77
CMYK 39%, 0%, 19%, 63%
HSL 150.81°, 24.18%, 30%

Complementary Color

HEX #5F3A4D
RGB 95, 58, 77
CMYK 0%, 39%, 19%, 63%
HSL 329.19°, 24.18%, 30%

Complementary color scheme

#5F3A4D

#5F4D3A

#4D5F3A

#3A5F4D

#3A4D5F