The hex color #a05ff4 is a light color. The web-safe version is Hex
#9966FF. A complementary color is
#5FA00B. The grayscale version is
#A6A6A6. A 20% lighter version of the original color is
#D392FF, and Hex
#6D2CC1 is the 20% darker color. If the color is saturated by 10%, you get
#9F58FC. If the color is desaturated by 10%, the color
#A166EC is obtained.