The hex color #73e94f is a light color. The web-safe version is Hex
#66FF66. A complementary color is
#8C16B0. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#A6FF82, and Hex
#40B61C is the 20% darker color. If the color is saturated by 10%, you get
#70F249. If the color is desaturated by 10%, the color
#76E055 is obtained.