Hex #554f47 or rgb(85,79,71) in RGB space is the tint of orange. It has hue angle of 34.29 degrees, value = 33 and saturation = 16. #554f47 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of magenta, 1 drop of cyan, 3 drops of black.
Nearest safe hex - #666633. Below you can see the block with #554f47 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #554f47 to the mixer and play with it.