The hex color #c6e7c5 is a light color. The web-safe version is Hex
#CCFFCC. A complementary color is
#39183A. The grayscale version is
#D1D1D1. A 20% lighter version of the original color is
#F9FFF8, and Hex
#93B492 is the 20% darker color. If the color is saturated by 10%, you get
#C5E9C4. If the color is desaturated by 10%, the color
#C7E5C6 is obtained.