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 #61FFFF is the color #FF6161

The HSL model was used to determine the complementary color

Input Color


HEX #61FFFF
RGB 97, 255, 255
CMYK 62%, 0%, 0%, 0%
HSL 180°, 100%, 69.02%

Complementary Color


HEX #FF6161
RGB 255, 97, 97
CMYK 0%, 62%, 62%, 0%
HSL 0°, 100%, 69.02%

Complementary color scheme

#FF6161
#FFFF61
#61FF61
#61FFFF
#6161FF