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 #FF1B42 is the color #1BFFD5

The HSL model was used to determine the complementary color

Input Color


HEX #FF1B42
RGB 255, 27, 66
CMYK 0%, 89%, 74%, 0%
HSL 349.74°, 100%, 55.29%

Complementary Color


HEX #1BFFD5
RGB 27, 255, 213
CMYK 89%, 0%, 16%, 0%
HSL 168.95°, 100%, 55.29%

Complementary color scheme

#1BFFD5
#1B45FF
#D51BFF
#FF1B45
#FFD51B