Hex #89851a or rgb(137,133,26) in RGB space is the tint of yellow. It has hue angle of 57.84 degrees, value = 54 and saturation = 81. #89851a can be obtained by mixing 4 colors: 5 drops of yellow, 2 drops of magenta, 3 drops of green, 3 drops of black.
Nearest safe hex - #999933. Below you can see the block with #89851a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #89851a to the mixer and play with it.