The hex color #aa43b7 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#55BC48. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#DD76EA, and Hex
#771084 is the 20% darker color. If the color is saturated by 10%, you get
#AD3CBB. If the color is desaturated by 10%, the color
#A74AB3 is obtained.