The hex color #6aa71c is a light color. The web-safe version is Hex
#669933. A complementary color is
#9558E3. The grayscale version is
#646464. A 20% lighter version of the original color is
#9DDA4F, and Hex
#377400 is the 20% darker color. If the color is saturated by 10%, you get
#6BAE15. If the color is desaturated by 10%, the color
#69A023 is obtained.