The hex color #1e734e is a dark color. The web-safe version is Hex
#336666. A complementary color is
#E18CB1. The grayscale version is
#4A4A4A. A 20% lighter version of the original color is
#51A681, and Hex
#00401B is the 20% darker color. If the color is saturated by 10%, you get
#1A774E. If the color is desaturated by 10%, the color
#226F4E is obtained.