Hex #a2736d or rgb(162,115,109) in RGB space is the tint of red. It has hue angle of 6.79 degrees, value = 64 and saturation = 33. #a2736d can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of red, 4 drops of blue, 2 drops of white.
Nearest safe hex - #996666. Below you can see the block with #a2736d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a2736d to the mixer and play with it.