The hex color #16a39f is a dark color. The web-safe version is Hex
#009999. A complementary color is
#E95C60. The grayscale version is
#737373. A 20% lighter version of the original color is
#49D6D2, and Hex
#00706C is the 20% darker color. If the color is saturated by 10%, you get
#0DA8A3. If the color is desaturated by 10%, the color
#1F9E9B is obtained.