Hex #71776d or rgb(113,119,109) in RGB space is the tint of olive. It has hue angle of 96.00 degrees, value = 47 and saturation = 8. #71776d can be obtained by mixing 4 colors: 4 drops of yellow, 4 drops of magenta, 5 drops of cyan, 5 drops of black.
Nearest safe hex - #666666. Below you can see the block with #71776d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #71776d to the mixer and play with it.