The hex color #8b9013 is a light color. The web-safe version is Hex
#999900. A complementary color is
#746FEC. The grayscale version is
#656565. A 20% lighter version of the original color is
#BEC346, and Hex
#585D00 is the 20% darker color. If the color is saturated by 10%, you get
#8F940B. If the color is desaturated by 10%, the color
#878C1B is obtained.