Hex #773f7d or rgb(119,63,125) in RGB space is the tint of magenta. It has hue angle of 294.19 degrees, value = 49 and saturation = 50. #773f7d can be obtained by mixing 4 colors: 2 drops of red, 5 drops of magenta, 4 drops of cyan, 4 drops of black.
Nearest safe hex - #663366. Below you can see the block with #773f7d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #773f7d to the mixer and play with it.