The hex color #c9a92f is a light color. The web-safe version is Hex
#CC9933. A complementary color is
#3656D0. The grayscale version is
#8B8B8B. A 20% lighter version of the original color is
#FCDC62, and Hex
#967600 is the 20% darker color. If the color is saturated by 10%, you get
#CFAC26. If the color is desaturated by 10%, the color
#C3A638 is obtained.