The hex color #9f9af4 is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#60650B. The grayscale version is
#BABABA. A 20% lighter version of the original color is
#D2CDFF, and Hex
#6C67C1 is the 20% darker color. If the color is saturated by 10%, you get
#9C97FA. If the color is desaturated by 10%, the color
#A29DEE is obtained.