Hex #809511 or rgb(128,149,17) in RGB space is the tint of lime. It has hue angle of 69.55 degrees, value = 58 and saturation = 89. #809511 can be obtained by mixing 4 colors: 4 drops of yellow, 1 drop of magenta, 3 drops of green, 2 drops of black.
Nearest safe hex - #999900. Below you can see the block with #809511 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809511 to the mixer and play with it.