The hex color #56ba8f is a light color. The web-safe version is Hex
#66CC99. A complementary color is
#A94570. The grayscale version is
#8A8A8A. A 20% lighter version of the original color is
#89EDC2, and Hex
#23875C is the 20% darker color. If the color is saturated by 10%, you get
#51BF8F. If the color is desaturated by 10%, the color
#5BB58F is obtained.