The hex color #43fba5 is a light color. The web-safe version is Hex
#33FF99. A complementary color is
#BC045A. The grayscale version is
#A1A1A1. A 20% lighter version of the original color is
#76FFD8, and Hex
#10C872 is the 20% darker color. If the color is saturated by 10%, you get
#3AFFA5. If the color is desaturated by 10%, the color
#4CF2A5 is obtained.