The hex color #a65b4a is a dark color. The web-safe version is Hex
#996633. A complementary color is
#59A4B5. The grayscale version is
#6E6E6E. A 20% lighter version of the original color is
#D98E7D, and Hex
#732817 is the 20% darker color. If the color is saturated by 10%, you get
#AC5946. If the color is desaturated by 10%, the color
#A05D4E is obtained.