Hex #74486d or rgb(116,72,109) in RGB space is the tint of crimson. It has hue angle of 309.55 degrees, value = 45 and saturation = 38. #74486d can be obtained by mixing 4 colors: 3 drops of red, 4 drops of blue, 2 drops of white, 2 drops of black.
Nearest safe hex - #663366. Below you can see the block with #74486d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #74486d to the mixer and play with it.