The hex color #a525d0 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#5ADA2F. The grayscale version is
#898989. A 20% lighter version of the original color is
#D858FF, and Hex
#72009D is the 20% darker color. If the color is saturated by 10%, you get
#A81BD7. If the color is desaturated by 10%, the color
#A22FC9 is obtained.