The hex color #23c71c is a light color. The web-safe version is Hex
#33CC33. A complementary color is
#DC38E3. The grayscale version is
#575757. A 20% lighter version of the original color is
#56FA4F, and Hex
#009400 is the 20% darker color. If the color is saturated by 10%, you get
#1ED216. If the color is desaturated by 10%, the color
#28BC22 is obtained.