The hex color #a38b70 is a light color. The web-safe version is Hex
#999966. A complementary color is
#5C748F. The grayscale version is
#8A8A8A. A 20% lighter version of the original color is
#D6BEA3, and Hex
#70583D is the 20% darker color. If the color is saturated by 10%, you get
#A68B6D. If the color is desaturated by 10%, the color
#A18B73 is obtained.