Hex #6d8437 or rgb(109,132,55) in RGB space is the tint of lime. It has hue angle of 77.92 degrees, value = 52 and saturation = 58. #6d8437 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of red, 3 drops of cyan, 5 drops of green.
Nearest safe hex - #669933. Below you can see the block with #6d8437 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d8437 to the mixer and play with it.