The hex color #74b22e is a light color. The web-safe version is Hex
#669933. A complementary color is
#8B4DD1. The grayscale version is
#717171. A 20% lighter version of the original color is
#A7E561, and Hex
#417F00 is the 20% darker color. If the color is saturated by 10%, you get
#74B827. If the color is desaturated by 10%, the color
#74AC35 is obtained.