Hex #491956 or rgb(73,25,86) in RGB space is the tint of purple magenta. It has hue angle of 287.21 degrees, value = 34 and saturation = 71. #491956 can be obtained by mixing 4 colors: 2 drops of red, 2 drops of magenta, 5 drops of blue, 5 drops of black.
Nearest safe hex - #330066. Below you can see the block with #491956 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #491956 to the mixer and play with it.