The hex color #a3487f is a dark color. The web-safe version is Hex
#993366. A complementary color is
#5CB780. The grayscale version is
#797979. A 20% lighter version of the original color is
#D67BB2, and Hex
#70154C is the 20% darker color. If the color is saturated by 10%, you get
#A74380. If the color is desaturated by 10%, the color
#9F4D7E is obtained.