The hex color #a4619d is a dark color. The web-safe version is Hex
#996699. A complementary color is
#5B9E62. The grayscale version is
#8B8B8B. A 20% lighter version of the original color is
#D794D0, and Hex
#712E6A is the 20% darker color. If the color is saturated by 10%, you get
#A65D9F. If the color is desaturated by 10%, the color
#A2659B is obtained.