The hex color #a193e2 is a light color. The web-safe version is Hex
#9999CC. A complementary color is
#5E6C1D. The grayscale version is
#B2B2B2. A 20% lighter version of the original color is
#D4C6FF, and Hex
#6E60AF is the 20% darker color. If the color is saturated by 10%, you get
#9F90E7. If the color is desaturated by 10%, the color
#A396DD is obtained.