Hex #70685b or rgb(112,104,91) in RGB space is the tint of orange. It has hue angle of 37.14 degrees, value = 44 and saturation = 19. #70685b can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of green, 3 drops of white, 4 drops of black.
Nearest safe hex - #666666. Below you can see the block with #70685b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #70685b to the mixer and play with it.