The hex color #a09dd7 is a light color. The web-safe version is Hex
#9999CC. A complementary color is
#5F6228. The grayscale version is
#B1B1B1. A 20% lighter version of the original color is
#D3D0FF, and Hex
#6D6AA4 is the 20% darker color. If the color is saturated by 10%, you get
#9E9BDB. If the color is desaturated by 10%, the color
#A29FD3 is obtained.