The hex color #a305cd is a dark color. The web-safe version is Hex
#9900CC. A complementary color is
#5CFA32. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#D638FF, and Hex
#70009A is the 20% darker color. If the color is saturated by 10%, you get
#A700D5. If the color is desaturated by 10%, the color
#9F11C5 is obtained.