The hex color #dfdc78 is a light color. The web-safe version is Hex
#CCCC66. A complementary color is
#202387. The grayscale version is
#BCBCBC. A 20% lighter version of the original color is
#FFFFAB, and Hex
#ACA945 is the 20% darker color. If the color is saturated by 10%, you get
#E3DF71. If the color is desaturated by 10%, the color
#DBD97F is obtained.