Hex #899a5c or rgb(137,154,92) in RGB space is the tint of lime. It has hue angle of 76.45 degrees, value = 60 and saturation = 40. #899a5c can be obtained by mixing 4 colors: 3 drops of red, 1 drop of blue, 5 drops of green, 4 drops of white.
Nearest safe hex - #999966. Below you can see the block with #899a5c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #899a5c to the mixer and play with it.