The hex color #55703c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#AA8FC3. The grayscale version is
#565656. A 20% lighter version of the original color is
#88A36F, and Hex
#223D09 is the 20% darker color. If the color is saturated by 10%, you get
#557339. If the color is desaturated by 10%, the color
#556D3F is obtained.