Hex #333d6f or rgb(51,61,111) in RGB space is the tint of blue violet. It has hue angle of 230.00 degrees, value = 44 and saturation = 54. #333d6f can be obtained by mixing 4 colors: 1 drop of red, 5 drops of blue, 1 drop of white, 3 drops of black.
Nearest safe hex - #333366. Below you can see the block with #333d6f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #333d6f to the mixer and play with it.