The hex color #dfca37 is a light color. The web-safe version is Hex
#CCCC33. A complementary color is
#2035C8. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#FFFD6A, and Hex
#AC9704 is the 20% darker color. If the color is saturated by 10%, you get
#E5CE2D. If the color is desaturated by 10%, the color
#D9C642 is obtained.