The hex color #ab4ddf is a dark color. The web-safe version is Hex
#9966CC. A complementary color is
#54B220. The grayscale version is
#9D9D9D. A 20% lighter version of the original color is
#DE80FF, and Hex
#781AAC is the 20% darker color. If the color is saturated by 10%, you get
#AC45E6. If the color is desaturated by 10%, the color
#AA55D8 is obtained.