Hex #899e69 or rgb(137,158,105) in RGB space is the tint of olive. It has hue angle of 83.77 degrees, value = 62 and saturation = 34. #899e69 can be obtained by mixing 4 colors: 5 drops of yellow, 5 drops of blue, 2 drops of white, 1 drop of black.
Nearest safe hex - #999966. Below you can see the block with #899e69 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #899e69 to the mixer and play with it.