The hex color #e1e1d1 is a light color. The web-safe version is Hex
#CCCCCC. A complementary color is
#1E1E2E. The grayscale version is
#DCDCDC. A 20% lighter version of the original color is
#FFFFFF, and Hex
#AEAE9E is the 20% darker color. If the color is saturated by 10%, you get
#E2E2D0. If the color is desaturated by 10%, the color
#E0E0D2 is obtained.