Hex #764a4e or rgb(118,74,78) in RGB space is the tint of red. It has hue angle of 354.55 degrees, value = 46 and saturation = 37. #764a4e can be obtained by mixing 4 colors: 5 drops of red, 3 drops of cyan, 1 drop of white, 4 drops of black.
Nearest safe hex - #663366. Below you can see the block with #764a4e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #764a4e to the mixer and play with it.