The hex color #d3fcd1 is a light color. The web-safe version is Hex
#CCFFCC. A complementary color is
#2C032E. The grayscale version is
#E0E0E0. A 20% lighter version of the original color is
#FFFFFF, and Hex
#A0C99E is the 20% darker color. If the color is saturated by 10%, you get
#D2FFD0. If the color is desaturated by 10%, the color
#D4F9D3 is obtained.