The hex color #a50e9d is a dark color. The web-safe version is Hex
#990099. A complementary color is
#5AF162. The grayscale version is
#707070. A 20% lighter version of the original color is
#D841D0, and Hex
#72006A is the 20% darker color. If the color is saturated by 10%, you get
#AA04A2. If the color is desaturated by 10%, the color
#A01899 is obtained.