The hex color #689e02 is a dark color. The web-safe version is Hex
#669900. A complementary color is
#9761FD. The grayscale version is
#585858. A 20% lighter version of the original color is
#9BD135, and Hex
#356B00 is the 20% darker color. If the color is saturated by 10%, you get
#6AA500. If the color is desaturated by 10%, the color
#66970B is obtained.