The hex color #a963b9 is a light color. The web-safe version is Hex
#9966CC. A complementary color is
#569C46. The grayscale version is
#979797. A 20% lighter version of the original color is
#DC96EC, and Hex
#763086 is the 20% darker color. If the color is saturated by 10%, you get
#AB5EBC. If the color is desaturated by 10%, the color
#A768B6 is obtained.