The hex color #5cb85f is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#A347A0. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#8FEB92, and Hex
#29852C is the 20% darker color. If the color is saturated by 10%, you get
#59BE5C. If the color is desaturated by 10%, the color
#5FB262 is obtained.