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 #18FFBD is the color #FF185D

The HSL model was used to determine the complementary color

Input Color


HEX #18FFBD
RGB 24, 255, 189
CMYK 91%, 0%, 26%, 0%
HSL 162.86°, 100%, 54.71%

Complementary Color


HEX #FF185D
RGB 255, 24, 93
CMYK 0%, 91%, 64%, 0%
HSL 342.08°, 100%, 54.71%

Complementary color scheme

#FF185D
#FFBA18
#5DFF18
#18FFBA
#185DFF