Hex #662f4d or rgb(102,47,77) in RGB space is the tint of scarlet. It has hue angle of 327.27 degrees, value = 40 and saturation = 54. #662f4d can be obtained by mixing 4 colors: 3 drops of red, 3 drops of blue, 1 drop of white, 3 drops of black.
Nearest safe hex - #663366. Below you can see the block with #662f4d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #662f4d to the mixer and play with it.