The hex color #a55da3 is a dark color. The web-safe version is Hex
#996699. A complementary color is
#5AA25C. The grayscale version is
#8C8C8C. A 20% lighter version of the original color is
#D890D6, and Hex
#722A70 is the 20% darker color. If the color is saturated by 10%, you get
#A758A5. If the color is desaturated by 10%, the color
#A362A1 is obtained.