The hex color #7a406d is a dark color. The web-safe version is Hex
#663366. A complementary color is
#85BF92. The grayscale version is
#626262. A 20% lighter version of the original color is
#AD73A0, and Hex
#470D3A is the 20% darker color. If the color is saturated by 10%, you get
#7C3D6E. If the color is desaturated by 10%, the color
#78436C is obtained.