Hex #775794 or rgb(119,87,148) in RGB space is the tint of purple. It has hue angle of 271.48 degrees, value = 58 and saturation = 41. #775794 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of blue, 4 drops of white, 4 drops of black.
Nearest safe hex - #666699. Below you can see the block with #775794 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #775794 to the mixer and play with it.