The hex color #71FF7E is a light color. The web-safe version is Hex
#66FF66. A complementary color is
#8E0081. The grayscale version is
#A5A5A5. A 20% lighter version of the original color is
#A4FFB1, and Hex
#3ECC4B is the 20% darker color. If the color is saturated by 10%, you get
#6CFF7A. If the color is desaturated by 10%, the color
#76F682 is obtained.