The hex color #a23fbb is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#5DC044. The grayscale version is
#898989. A 20% lighter version of the original color is
#D572EE, and Hex
#6F0C88 is the 20% darker color. If the color is saturated by 10%, you get
#A438C0. If the color is desaturated by 10%, the color
#A046B6 is obtained.