The hex color #7a6a9d is a dark color. The web-safe version is Hex
#666699. A complementary color is
#859562. The grayscale version is
#808080. A 20% lighter version of the original color is
#AD9DD0, and Hex
#47376A is the 20% darker color. If the color is saturated by 10%, you get
#7968A0. If the color is desaturated by 10%, the color
#7B6C9A is obtained.