The hex color #2fe89a is a light color. The web-safe version is Hex
#33FF99. A complementary color is
#D01765. The grayscale version is
#909090. A 20% lighter version of the original color is
#62FFCD, and Hex
#00B567 is the 20% darker color. If the color is saturated by 10%, you get
#25F19B. If the color is desaturated by 10%, the color
#39DF99 is obtained.