Hex #2b335d or rgb(43,51,93) in RGB space is the tint of blue violet. It has hue angle of 230.40 degrees, value = 36 and saturation = 54. #2b335d can be obtained by mixing 4 colors: 1 drop of red, 5 drops of blue, 1 drop of white, 5 drops of black.
Nearest safe hex - #333366. Below you can see the block with #2b335d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b335d to the mixer and play with it.