The hex color #7b618c is a dark color. The web-safe version is Hex
#666699. A complementary color is
#849E73. The grayscale version is
#787878. A 20% lighter version of the original color is
#AE94BF, and Hex
#482E59 is the 20% darker color. If the color is saturated by 10%, you get
#7B5F8E. If the color is desaturated by 10%, the color
#7B638A is obtained.