Hex #809b00 or rgb(128,155,0) in RGB space is the tint of lime. It has hue angle of 70.45 degrees, value = 61 and saturation = 100. #809b00 can be obtained by mixing 3 colors: 5 drops of yellow, 2 drops of green, 3 drops of black.
Nearest safe hex - #999900. Below you can see the block with #809b00 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809b00 to the mixer and play with it.