Hex #494768 or rgb(73,71,104) in RGB space is the tint of violet. It has hue angle of 243.64 degrees, value = 41 and saturation = 32. #494768 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of blue, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #333366. Below you can see the block with #494768 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #494768 to the mixer and play with it.