The hex color #ff3c8b is a dark color. The web-safe version is Hex
#FF3399. A complementary color is
#00C374. The grayscale version is
#979797. A 20% lighter version of the original color is
#FF6FBE, and Hex
#CC0958 is the 20% darker color. If the color is saturated by 10%, you get
#FF338A. If the color is desaturated by 10%, the color
#F5458C is obtained.