The hex color #8bcc74 is a light color. The web-safe version is Hex
#99CC66. A complementary color is
#74338B. The grayscale version is
#999999. A 20% lighter version of the original color is
#BEFFA7, and Hex
#589941 is the 20% darker color. If the color is saturated by 10%, you get
#8AD170. If the color is desaturated by 10%, the color
#8CC778 is obtained.