The hex color #ab4bd0 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#54B42F. The grayscale version is
#979797. A 20% lighter version of the original color is
#DE7EFF, and Hex
#78189D is the 20% darker color. If the color is saturated by 10%, you get
#AD43D6. If the color is desaturated by 10%, the color
#A953CA is obtained.