The hex color #39a27f is a dark color. The web-safe version is Hex
#339966. A complementary color is
#C65D80. The grayscale version is
#737373. A 20% lighter version of the original color is
#6CD5B2, and Hex
#066F4C is the 20% darker color. If the color is saturated by 10%, you get
#33A780. If the color is desaturated by 10%, the color
#3F9D7E is obtained.