The hex color #566a24 is a dark color. The web-safe version is Hex
#666633. A complementary color is
#A995DB. The grayscale version is
#4C4C4C. A 20% lighter version of the original color is
#899D57, and Hex
#233700 is the 20% darker color. If the color is saturated by 10%, you get
#576D20. If the color is desaturated by 10%, the color
#556728 is obtained.