The hex color #61564c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#9EA9B3. The grayscale version is
#565656. A 20% lighter version of the original color is
#94897F, and Hex
#2E2319 is the 20% darker color. If the color is saturated by 10%, you get
#62564B. If the color is desaturated by 10%, the color
#60564D is obtained.