Hex #625d97 or rgb(98,93,151) in RGB space is the tint of violet. It has hue angle of 245.17 degrees, value = 59 and saturation = 38. #625d97 can be obtained by mixing 4 colors: 4 drops of magenta, 4 drops of cyan, 1 drop of white, 4 drops of black.
Nearest safe hex - #666699. Below you can see the block with #625d97 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #625d97 to the mixer and play with it.