Hex #a42956 or rgb(164,41,86) in RGB space is the tint of scarlet red. It has hue angle of 338.05 degrees, value = 64 and saturation = 75. #a42956 can be obtained by mixing 4 colors: 5 drops of red, 4 drops of magenta, 3 drops of blue, 2 drops of green.
Nearest safe hex - #993366. Below you can see the block with #a42956 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a42956 to the mixer and play with it.