Hex #623590 or rgb(98,53,144) in RGB space is the tint of purple. It has hue angle of 269.67 degrees, value = 56 and saturation = 63. #623590 can be obtained by mixing 4 colors: 5 drops of magenta, 3 drops of blue, 2 drops of cyan, 3 drops of black.
Nearest safe hex - #663399. Below you can see the block with #623590 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #623590 to the mixer and play with it.