The hex color #c74bc6 is a dark color. The web-safe version is Hex
#CC33CC. A complementary color is
#38B439. The grayscale version is
#9D9D9D. A 20% lighter version of the original color is
#FA7EF9, and Hex
#941893 is the 20% darker color. If the color is saturated by 10%, you get
#CB43CA. If the color is desaturated by 10%, the color
#C353C2 is obtained.