The hex color #e8e2f1 is a light color. The web-safe version is Hex
#FFCCFF. A complementary color is
#171D0E. The grayscale version is
#E9E9E9. A 20% lighter version of the original color is
#FFFFFF, and Hex
#B5AFBE is the 20% darker color. If the color is saturated by 10%, you get
#E8E1F2. If the color is desaturated by 10%, the color
#E8E3F0 is obtained.