The hex color #dfca18 is a light color. The web-safe version is Hex
#CCCC00. A complementary color is
#2035E7. The grayscale version is
#969696. A 20% lighter version of the original color is
#FFFD4B, and Hex
#AC9700 is the 20% darker color. If the color is saturated by 10%, you get
#E6CF0B. If the color is desaturated by 10%, the color
#D8C525 is obtained.