Hex #76298a or rgb(118,41,138) in RGB space is the tint of purple magenta. It has hue angle of 287.63 degrees, value = 54 and saturation = 70. #76298a can be obtained by mixing 4 colors: 5 drops of magenta, 4 drops of blue, 1 drop of white, 3 drops of black.
Nearest safe hex - #663399. Below you can see the block with #76298a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #76298a to the mixer and play with it.