Hex #554750 or rgb(85,71,80) in RGB space is the tint of crimson. It has hue angle of 321.43 degrees, value = 33 and saturation = 16. #554750 can be obtained by mixing 4 colors: 3 drops of yellow, 2 drops of magenta, 5 drops of blue, 5 drops of black.
Nearest safe hex - #663366. Below you can see the block with #554750 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #554750 to the mixer and play with it.