Hex #aa6b72 or rgb(170,107,114) in RGB space is the tint of red. It has hue angle of 353.33 degrees, value = 67 and saturation = 37. #aa6b72 can be obtained by mixing 4 colors: 1 drop of yellow, 3 drops of red, 3 drops of blue, 2 drops of white.
Nearest safe hex - #996666. Below you can see the block with #aa6b72 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa6b72 to the mixer and play with it.