The hex color #a140e6 is a dark color. The web-safe version is Hex
#9933FF. A complementary color is
#5EBF19. The grayscale version is
#989898. A 20% lighter version of the original color is
#D473FF, and Hex
#6E0DB3 is the 20% darker color. If the color is saturated by 10%, you get
#A237EE. If the color is desaturated by 10%, the color
#A049DE is obtained.