Hex #80904e or rgb(128,144,78) in RGB space is the tint of lime. It has hue angle of 74.55 degrees, value = 56 and saturation = 46. #80904e can be obtained by mixing 4 colors: 5 drops of yellow, 4 drops of blue, 1 drop of white, 2 drops of black.
Nearest safe hex - #999966. Below you can see the block with #80904e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80904e to the mixer and play with it.