The hex color #891dba is a dark color. The web-safe version is Hex
#9933CC. A complementary color is
#76E245. The grayscale version is
#757575. A 20% lighter version of the original color is
#BC50ED, and Hex
#560087 is the 20% darker color. If the color is saturated by 10%, you get
#8B14C1. If the color is desaturated by 10%, the color
#8726B3 is obtained.