The hex color #973eb8 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#68C147. The grayscale version is
#848484. A 20% lighter version of the original color is
#CA71EB, and Hex
#640B85 is the 20% darker color. If the color is saturated by 10%, you get
#9937BD. If the color is desaturated by 10%, the color
#9545B3 is obtained.