The hex color #16a54b is a dark color. The web-safe version is Hex
#009933. A complementary color is
#E95AB4. The grayscale version is
#575757. A 20% lighter version of the original color is
#49D87E, and Hex
#007218 is the 20% darker color. If the color is saturated by 10%, you get
#0FAD4A. If the color is desaturated by 10%, the color
#1D9D4C is obtained.