Hex #803356 or rgb(128,51,86) in RGB space is the tint of scarlet. It has hue angle of 332.73 degrees, value = 50 and saturation = 60. #803356 can be obtained by mixing 4 colors: 5 drops of red, 2 drops of magenta, 5 drops of blue, 2 drops of green.
Nearest safe hex - #993366. Below you can see the block with #803356 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #803356 to the mixer and play with it.