The hex color #9743d5 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#68BC2A. The grayscale version is
#909090. A 20% lighter version of the original color is
#CA76FF, and Hex
#6410A2 is the 20% darker color. If the color is saturated by 10%, you get
#983BDC. If the color is desaturated by 10%, the color
#964BCE is obtained.