Hex #a45d49 or rgb(164,93,73) in RGB space is the tint of orange red. It has hue angle of 13.19 degrees, value = 64 and saturation = 55. #a45d49 can be obtained by mixing 4 colors: 4 drops of yellow, 4 drops of red, 1 drop of magenta, 5 drops of blue.
Nearest safe hex - #996633. Below you can see the block with #a45d49 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a45d49 to the mixer and play with it.