The hex color #e0e0d5 is a light color. The web-safe version is Hex
#CCCCCC. A complementary color is
#1F1F2A. The grayscale version is
#DCDCDC. A 20% lighter version of the original color is
#FFFFFF, and Hex
#ADADA2 is the 20% darker color. If the color is saturated by 10%, you get
#E0E0D4. If the color is desaturated by 10%, the color
#E0E0D6 is obtained.