The hex color #d3f47d is a light color. The web-safe version is Hex
#CCFF66. A complementary color is
#2C0B82. The grayscale version is
#C1C1C1. A 20% lighter version of the original color is
#FFFFB0, and Hex
#A0C14A is the 20% darker color. If the color is saturated by 10%, you get
#D5F976. If the color is desaturated by 10%, the color
#D1EF84 is obtained.