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 #135E6A is the color #6A1F13

The HSL model was used to determine the complementary color

Input Color


HEX #135E6A
RGB 19, 94, 106
CMYK 82%, 11%, 0%, 58%
HSL 188.28°, 69.6%, 24.51%

Complementary Color


HEX #6A1F13
RGB 106, 31, 19
CMYK 0%, 71%, 82%, 58%
HSL 8.28°, 69.6%, 24.51%

Complementary color scheme

#6A1F13
#5E6A13
#136A1F
#135E6A
#1F136A