The hex color #a00e5a is a dark color. The web-safe version is Hex
#990066. A complementary color is
#5FF1A5. The grayscale version is
#585858. A 20% lighter version of the original color is
#D3418D, and Hex
#6D0027 is the 20% darker color. If the color is saturated by 10%, you get
#A7075A. If the color is desaturated by 10%, the color
#99155A is obtained.