Hex #2b2d47 or rgb(43,45,71) in RGB space is the tint of violet. It has hue angle of 235.71 degrees, value = 28 and saturation = 39. #2b2d47 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of blue, 1 drop of green, 4 drops of black.
Nearest safe hex - #333333. Below you can see the block with #2b2d47 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b2d47 to the mixer and play with it.