The hex color #c6d57d is a light color. The web-safe version is Hex
#CCCC66. A complementary color is
#392A82. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#F9FFB0, and Hex
#93A24A is the 20% darker color. If the color is saturated by 10%, you get
#C8D878. If the color is desaturated by 10%, the color
#C4D282 is obtained.