The hex color #bc144d is a dark color. The web-safe version is Hex
#CC0066. A complementary color is
#43EBB2. The grayscale version is
#5F5F5F. A 20% lighter version of the original color is
#EF4780, and Hex
#89001A is the 20% darker color. If the color is saturated by 10%, you get
#C50D4B. If the color is desaturated by 10%, the color
#B31C4F is obtained.