Hex #202840 or rgb(32,40,64) in RGB space is the tint of blue violet. It has hue angle of 225.00 degrees, value = 25 and saturation = 50. #202840 can be obtained by mixing 4 colors: 1 drop of magenta, 2 drops of blue, 1 drop of green, 4 drops of black.
Nearest safe hex - #333333. Below you can see the block with #202840 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #202840 to the mixer and play with it.