Hex #a45343 or rgb(164,83,67) in RGB space is the tint of orange red. It has hue angle of 9.90 degrees, value = 64 and saturation = 59. #a45343 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 5 drops of green, 1 drop of white.
Nearest safe hex - #996633. Below you can see the block with #a45343 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a45343 to the mixer and play with it.