Hex #8b9d74 or rgb(139,157,116) in RGB space is the tint of olive. It has hue angle of 86.34 degrees, value = 62 and saturation = 26. #8b9d74 can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of cyan, 4 drops of white, 4 drops of black.
Nearest safe hex - #999966. Below you can see the block with #8b9d74 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b9d74 to the mixer and play with it.