The hex color #a10dc6 is a dark color. The web-safe version is Hex
#9900CC. A complementary color is
#5EF239. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#D440F9, and Hex
#6E0093 is the 20% darker color. If the color is saturated by 10%, you get
#A502CD. If the color is desaturated by 10%, the color
#9D18BF is obtained.