The hex color #b23ddb is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#4DC224. The grayscale version is
#999999. A 20% lighter version of the original color is
#E570FF, and Hex
#7F0AA8 is the 20% darker color. If the color is saturated by 10%, you get
#B534E2. If the color is desaturated by 10%, the color
#AF46D4 is obtained.