The hex color #e8c05f is a light color. The web-safe version is Hex
#FFCC66. A complementary color is
#173FA0. The grayscale version is
#ADADAD. A 20% lighter version of the original color is
#FFF392, and Hex
#B58D2C is the 20% darker color. If the color is saturated by 10%, you get
#EEC257. If the color is desaturated by 10%, the color
#E2BE67 is obtained.