Hex #661c44 or rgb(102,28,68) in RGB space is the tint of scarlet. It has hue angle of 327.57 degrees, value = 40 and saturation = 73. #661c44 can be obtained by mixing 3 colors: 2 drops of red, 2 drops of blue, 1 drop of black.
Nearest safe hex - #663333. Below you can see the block with #661c44 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #661c44 to the mixer and play with it.