Hex #80b411 or rgb(128,180,17) in RGB space is the tint of lime. It has hue angle of 79.14 degrees, value = 71 and saturation = 91. #80b411 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of blue, 3 drops of green, 1 drop of black.
Nearest safe hex - #99cc00. Below you can see the block with #80b411 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80b411 to the mixer and play with it.