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 #1CAC9D is the color #AC1C2D

The HSL model was used to determine the complementary color

Input Color


HEX #1CAC9D
RGB 28, 172, 157
CMYK 84%, 0%, 9%, 33%
HSL 173.75°, 72%, 39.22%

Complementary Color


HEX #AC1C2D
RGB 172, 28, 45
CMYK 0%, 84%, 74%, 33%
HSL 352.92°, 72%, 39.22%

Complementary color scheme

#AC1C2D
#AC9B1C
#2DAC1C
#1CAC9B
#1C2DAC