The hex color #a914b7 is a dark color. The web-safe version is Hex
#9900CC. A complementary color is
#56EB48. The grayscale version is
#7C7C7C. A 20% lighter version of the original color is
#DC47EA, and Hex
#760084 is the 20% darker color. If the color is saturated by 10%, you get
#AE0ABD. If the color is desaturated by 10%, the color
#A51EB1 is obtained.