The hex color #e0da26 is a light color. The web-safe version is Hex
#CCCC33. A complementary color is
#1F25D9. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#FFFF59, and Hex
#ADA700 is the 20% darker color. If the color is saturated by 10%, you get
#E6E01A. If the color is desaturated by 10%, the color
#DAD432 is obtained.