Hex #765b6f or rgb(118,91,111) in RGB space is the tint of crimson. It has hue angle of 315.56 degrees, value = 46 and saturation = 23. #765b6f can be obtained by mixing 4 colors: 5 drops of red, 1 drop of magenta, 5 drops of cyan, 2 drops of black.
Nearest safe hex - #666666. Below you can see the block with #765b6f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #765b6f to the mixer and play with it.