The hex color #c5bc3f is a light color. The web-safe version is Hex
#CCCC33. A complementary color is
#3A43C0. The grayscale version is
#959595. A 20% lighter version of the original color is
#F8EF72, and Hex
#92890C is the 20% darker color. If the color is saturated by 10%, you get
#CAC036. If the color is desaturated by 10%, the color
#C0B848 is obtained.