The hex color #75635c is a dark color. The web-safe version is Hex
#666666. A complementary color is
#8A9CA3. The grayscale version is
#676767. A 20% lighter version of the original color is
#A8968F, and Hex
#423029 is the 20% darker color. If the color is saturated by 10%, you get
#76635B. If the color is desaturated by 10%, the color
#74635D is obtained.