The hex color #bf44f0 is a dark color. The web-safe version is Hex
#CC33FF. A complementary color is
#40BB0F. The grayscale version is
#A6A6A6. A 20% lighter version of the original color is
#F277FF, and Hex
#8C11BD is the 20% darker color. If the color is saturated by 10%, you get
#C13AF7. If the color is desaturated by 10%, the color
#BD4EE9 is obtained.