The hex color #6fbb6f is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#904490. The grayscale version is
#888888. A 20% lighter version of the original color is
#A2EEA2, and Hex
#3C883C is the 20% darker color. If the color is saturated by 10%, you get
#6CC06C. If the color is desaturated by 10%, the color
#72B672 is obtained.