The hex color #71bf5f is a light color. The web-safe version is Hex
#66CC66. A complementary color is
#8E40A0. The grayscale version is
#858585. A 20% lighter version of the original color is
#A4F292, and Hex
#3E8C2C is the 20% darker color. If the color is saturated by 10%, you get
#6FC55B. If the color is desaturated by 10%, the color
#73B963 is obtained.