Hex #aa5e5b or rgb(170,94,91) in RGB space is the tint of red. It has hue angle of 2.28 degrees, value = 67 and saturation = 46. #aa5e5b can be obtained by mixing 4 colors: 3 drops of red, 5 drops of magenta, 5 drops of green, 2 drops of white.
Nearest safe hex - #996666. Below you can see the block with #aa5e5b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa5e5b to the mixer and play with it.