The hex color #3c24e4 is a dark color. The web-safe version is Hex
#3333CC. A complementary color is
#C3DB1B. The grayscale version is
#6C6C6C. A 20% lighter version of the original color is
#6F57FF, and Hex
#0900B1 is the 20% darker color. If the color is saturated by 10%, you get
#371DF0. If the color is desaturated by 10%, the color
#412BD8 is obtained.