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 #519FA2 is the color #A25451

The HSL model was used to determine the complementary color

Input Color

HEX #519FA2
RGB 81, 159, 162
CMYK 50%, 2%, 0%, 36%
HSL 182.22°, 33.33%, 47.65%

Complementary Color

HEX #A25451
RGB 162, 84, 81
CMYK 0%, 48%, 50%, 36%
HSL 2.22°, 33.33%, 47.65%

Complementary color scheme

#A25451

#9FA251

#51A254

#519FA2

#5451A2