The hex color #76b68f is a light color. The web-safe version is Hex
#66CC99. A complementary color is
#894970. The grayscale version is
#949494. A 20% lighter version of the original color is
#A9E9C2, and Hex
#43835C is the 20% darker color. If the color is saturated by 10%, you get
#73B98F. If the color is desaturated by 10%, the color
#79B38F is obtained.