The hex color #6e43f5 is a dark color. The web-safe version is Hex
#6633FF. A complementary color is
#91BC0A. The grayscale version is
#8D8D8D. A 20% lighter version of the original color is
#A176FF, and Hex
#3B10C2 is the 20% darker color. If the color is saturated by 10%, you get
#6B3CFF. If the color is desaturated by 10%, the color
#714AEB is obtained.