Hex #402640 or rgb(64,38,64) in RGB space is the tint of magenta. It has hue angle of 300.00 degrees, value = 25 and saturation = 41. #402640 can be obtained by mixing 4 colors: 3 drops of red, 3 drops of blue, 1 drop of cyan, 5 drops of black.
Nearest safe hex - #333333. Below you can see the block with #402640 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #402640 to the mixer and play with it.