The hex color #84f26c is a light color. The web-safe version is Hex
#99FF66. A complementary color is
#7B0D93. The grayscale version is
#A1A1A1. A 20% lighter version of the original color is
#B7FF9F, and Hex
#51BF39 is the 20% darker color. If the color is saturated by 10%, you get
#81FA67. If the color is desaturated by 10%, the color
#87EA71 is obtained.