The hex color #e1f2cc is a light color. The web-safe version is Hex
#CCFFCC. A complementary color is
#1E0D33. The grayscale version is
#E0E0E0. A 20% lighter version of the original color is
#FFFFFF, and Hex
#AEBF99 is the 20% darker color. If the color is saturated by 10%, you get
#E1F4CA. If the color is desaturated by 10%, the color
#E1F0CE is obtained.