The hex color #a028c8 is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#5FD737. The grayscale version is
#858585. A 20% lighter version of the original color is
#D35BFB, and Hex
#6D0095 is the 20% darker color. If the color is saturated by 10%, you get
#A31FCF. If the color is desaturated by 10%, the color
#9D31C1 is obtained.