Hex #273a5c or rgb(39,58,92) in RGB space is the tint of blue violet. It has hue angle of 218.49 degrees, value = 36 and saturation = 58. #273a5c can be obtained by mixing 4 colors: 2 drops of red, 4 drops of blue, 2 drops of cyan, 5 drops of black.
Nearest safe hex - #333366. Below you can see the block with #273a5c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #273a5c to the mixer and play with it.