Hex #809600 or rgb(128,150,0) in RGB space is the tint of lime. It has hue angle of 68.80 degrees, value = 59 and saturation = 100. #809600 can be obtained by mixing 3 colors: 1 drop of yellow, 1 drop of red, 2 drops of green.
Nearest safe hex - #999900. Below you can see the block with #809600 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809600 to the mixer and play with it.