The hex color #76b29e is a light color. The web-safe version is Hex
#669999. A complementary color is
#894D61. The grayscale version is
#979797. A 20% lighter version of the original color is
#A9E5D1, and Hex
#437F6B is the 20% darker color. If the color is saturated by 10%, you get
#73B59F. If the color is desaturated by 10%, the color
#79AF9D is obtained.