Hex #6d8e12 or rgb(109,142,18) in RGB space is the tint of lime. It has hue angle of 75.97 degrees, value = 56 and saturation = 87. #6d8e12 can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of green, 1 drop of white, 5 drops of black.
Nearest safe hex - #669900. Below you can see the block with #6d8e12 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d8e12 to the mixer and play with it.