The hex color #43004c is a dark color. The web-safe version is Hex
#330033. A complementary color is
#BCFFB3. The grayscale version is
#303030. A 20% lighter version of the original color is
#76337F, and Hex
#100019 is the 20% darker color. If the color is saturated by 10%, you get
#45004F. If the color is desaturated by 10%, the color
#410549 is obtained.