The hex color #a7247f is a dark color. The web-safe version is Hex
#993366. A complementary color is
#58DB80. The grayscale version is
#6E6E6E. A 20% lighter version of the original color is
#DA57B2, and Hex
#74004C is the 20% darker color. If the color is saturated by 10%, you get
#AD1D81. If the color is desaturated by 10%, the color
#A12B7D is obtained.