The hex color #75937c is a light color. The web-safe version is Hex
#669966. A complementary color is
#8A6C83. The grayscale version is
#818181. A 20% lighter version of the original color is
#A8C6AF, and Hex
#426049 is the 20% darker color. If the color is saturated by 10%, you get
#74957B. If the color is desaturated by 10%, the color
#76917D is obtained.