The hex color #d3e75f is a light color. The web-safe version is Hex
#CCFF66. A complementary color is
#2C18A0. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#FFFF92, and Hex
#A0B42C is the 20% darker color. If the color is saturated by 10%, you get
#D6EC57. If the color is desaturated by 10%, the color
#D0E267 is obtained.