The hex color #1e8c7d is a dark color. The web-safe version is Hex
#339966. A complementary color is
#E17382. The grayscale version is
#626262. A 20% lighter version of the original color is
#51BFB0, and Hex
#00594A is the 20% darker color. If the color is saturated by 10%, you get
#179080. If the color is desaturated by 10%, the color
#25887A is obtained.