The hex color #7b7f3c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#8480C3. The grayscale version is
#676767. A 20% lighter version of the original color is
#AEB26F, and Hex
#484C09 is the 20% darker color. If the color is saturated by 10%, you get
#7D8138. If the color is desaturated by 10%, the color
#797D40 is obtained.