Hex #a4223d or rgb(164,34,61) in RGB space is the tint of scarlet red. It has hue angle of 347.54 degrees, value = 64 and saturation = 79. #a4223d can be obtained by mixing 4 colors: 2 drops of yellow, 2 drops of red, 5 drops of magenta, 5 drops of black.
Nearest safe hex - #993333. Below you can see the block with #a4223d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4223d to the mixer and play with it.