Hex #40498b or rgb(64,73,139) in RGB space is the tint of violet. It has hue angle of 232.80 degrees, value = 55 and saturation = 54. #40498b can be obtained by mixing 4 colors: 4 drops of magenta, 3 drops of blue, 4 drops of cyan, 5 drops of black.
Nearest safe hex - #333399. Below you can see the block with #40498b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #40498b to the mixer and play with it.