The hex color #c9b83d is a light color. The web-safe version is Hex
#CCCC33. A complementary color is
#3647C2. The grayscale version is
#959595. A 20% lighter version of the original color is
#FCEB70, and Hex
#96850A is the 20% darker color. If the color is saturated by 10%, you get
#CEBC34. If the color is desaturated by 10%, the color
#C4B446 is obtained.