The hex color #b6ee7f is a light color. The web-safe version is Hex
#CCFF66. A complementary color is
#491180. The grayscale version is
#B6B6B6. A 20% lighter version of the original color is
#E9FFB2, and Hex
#83BB4C is the 20% darker color. If the color is saturated by 10%, you get
#B6F479. If the color is desaturated by 10%, the color
#B6E885 is obtained.