The hex color #e2f1f0 is a light color. The web-safe version is Hex
#CCFFFF. A complementary color is
#1D0E0F. The grayscale version is
#ECECEC. A 20% lighter version of the original color is
#FFFFFF, and Hex
#AFBEBD is the 20% darker color. If the color is saturated by 10%, you get
#E1F2F0. If the color is desaturated by 10%, the color
#E3F0F0 is obtained.