The hex color #9F74C0 is a light color. The web-safe version is Hex
#9966CC. A complementary color is
#608B3F. The grayscale version is
#9C9C9C. A 20% lighter version of the original color is
#D2A7F3, and Hex
#6C418D is the 20% darker color. If the color is saturated by 10%, you get
#9F70C4. If the color is desaturated by 10%, the color
#9F78BC is obtained.