The hex color #7b504c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#84AFB3. The grayscale version is
#5D5D5D. A 20% lighter version of the original color is
#AE837F, and Hex
#481D19 is the 20% darker color. If the color is saturated by 10%, you get
#7E4F4A. If the color is desaturated by 10%, the color
#78514E is obtained.