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 #142A31 is the color #311B14

The HSL model was used to determine the complementary color

Input Color


HEX #142A31
RGB 20, 42, 49
CMYK 59%, 14%, 0%, 81%
HSL 194.48°, 42.03%, 13.53%

Complementary Color


HEX #311B14
RGB 49, 27, 20
CMYK 0%, 45%, 59%, 81%
HSL 14.48°, 42.03%, 13.53%

Complementary color scheme

#311B14
#2A3114
#14311B
#142A31
#1B1431