Hex #899327 or rgb(137,147,39) in RGB space is the tint of yellow. It has hue angle of 65.56 degrees, value = 58 and saturation = 73. #899327 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of red, 2 drops of cyan, 4 drops of green.
Nearest safe hex - #999933. Below you can see the block with #899327 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #899327 to the mixer and play with it.