The hex color #45eb3c is a light color. The web-safe version is Hex
#33FF33. A complementary color is
#BA14C3. The grayscale version is
#797979. A 20% lighter version of the original color is
#78FF6F, and Hex
#12B809 is the 20% darker color. If the color is saturated by 10%, you get
#40F636. If the color is desaturated by 10%, the color
#4AE042 is obtained.