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 #145989 is the color #894314

The HSL model was used to determine the complementary color

Input Color


HEX #145989
RGB 20, 89, 137
CMYK 85%, 35%, 0%, 46%
HSL 204.62°, 74.52%, 30.78%

Complementary Color


HEX #894314
RGB 137, 67, 20
CMYK 0%, 51%, 85%, 46%
HSL 24.1°, 74.52%, 30.78%

Complementary color scheme

#894314
#5A8914
#148943
#145A89
#431489