The hex color #e3c45c is a light color. The web-safe version is Hex
#CCCC66. A complementary color is
#1C3BA3. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#FFF78F, and Hex
#B09129 is the 20% darker color. If the color is saturated by 10%, you get
#E9C654. If the color is desaturated by 10%, the color
#DDC264 is obtained.