The hex color #a61aad is a dark color. The web-safe version is Hex
#993399. A complementary color is
#59E552. The grayscale version is
#7A7A7A. A 20% lighter version of the original color is
#D94DE0, and Hex
#73007A is the 20% darker color. If the color is saturated by 10%, you get
#AA10B2. If the color is desaturated by 10%, the color
#A224A8 is obtained.