The hex color #a152b7 is a dark color. The web-safe version is Hex
#9966CC. A complementary color is
#5EAD48. The grayscale version is
#8E8E8E. A 20% lighter version of the original color is
#D485EA, and Hex
#6E1F84 is the 20% darker color. If the color is saturated by 10%, you get
#A34CBB. If the color is desaturated by 10%, the color
#9F58B3 is obtained.