The hex color #e2dffd is a light color. The web-safe version is Hex
#CCCCFF. A complementary color is
#1D2002. The grayscale version is
#EAEAEA. A 20% lighter version of the original color is
#FFFFFF, and Hex
#AFACCA is the 20% darker color. If the color is saturated by 10%, you get
#E1DEFF. If the color is desaturated by 10%, the color
#E3E0FB is obtained.