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 #1B9B94 is the color #9B1B24

The HSL model was used to determine the complementary color

Input Color

HEX #1B9B94
RGB 27, 155, 148
CMYK 83%, 0%, 5%, 39%
HSL 176.72°, 70.33%, 35.69%

Complementary Color

HEX #9B1B24
RGB 155, 27, 36
CMYK 0%, 83%, 77%, 39%
HSL 355.78°, 70.33%, 35.69%

Complementary color scheme

#9B1B24

#9B921B

#249B1B

#1B9B92

#1B249B