Hex #809e40 or rgb(128,158,64) in RGB space is the tint of lime. It has hue angle of 79.15 degrees, value = 62 and saturation = 59. #809e40 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #999933. Below you can see the block with #809e40 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809e40 to the mixer and play with it.