Hex #6a7755 or rgb(106,119,85) in RGB space is the tint of olive. It has hue angle of 82.94 degrees, value = 47 and saturation = 29. #6a7755 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of red, 4 drops of cyan, 3 drops of black.
Nearest safe hex - #666666. Below you can see the block with #6a7755 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a7755 to the mixer and play with it.