Hex #a4413d or rgb(164,65,61) in RGB space is the tint of red. It has hue angle of 2.33 degrees, value = 64 and saturation = 63. #a4413d can be obtained by mixing 3 colors: 4 drops of red, 5 drops of magenta, 5 drops of green.
Nearest safe hex - #993333. Below you can see the block with #a4413d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4413d to the mixer and play with it.