The hex color #9f76c5 is a light color. The web-safe version is Hex
#9966CC. A complementary color is
#60893A. The grayscale version is
#9E9E9E. A 20% lighter version of the original color is
#D2A9F8, and Hex
#6C4392 is the 20% darker color. If the color is saturated by 10%, you get
#9F72C9. If the color is desaturated by 10%, the color
#9F7AC1 is obtained.