The hex color #a72ecf is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#58D130. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#DA61FF, and Hex
#74009C is the 20% darker color. If the color is saturated by 10%, you get
#AA25D6. If the color is desaturated by 10%, the color
#A437C8 is obtained.