Hex #a43949 or rgb(164,57,73) in RGB space is the tint of scarlet red. It has hue angle of 351.03 degrees, value = 64 and saturation = 65. #a43949 can be obtained by mixing 4 colors: 4 drops of red, 5 drops of magenta, 1 drop of blue, 4 drops of green.
Nearest safe hex - #993333. Below you can see the block with #a43949 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a43949 to the mixer and play with it.