The hex color #d2f1d2 is a light color. The web-safe version is Hex
#CCFFCC. A complementary color is
#2D0E2D. The grayscale version is
#DCDCDC. A 20% lighter version of the original color is
#FFFFFF, and Hex
#9FBE9F is the 20% darker color. If the color is saturated by 10%, you get
#D1F3D1. If the color is desaturated by 10%, the color
#D3EFD3 is obtained.