The hex color #a013a2 is a dark color. The web-safe version is Hex
#990099. A complementary color is
#5FEC5D. The grayscale version is
#727272. A 20% lighter version of the original color is
#D346D5, and Hex
#6D006F is the 20% darker color. If the color is saturated by 10%, you get
#A50AA7. If the color is desaturated by 10%, the color
#9B1C9D is obtained.