Hex #405015 or rgb(64,80,21) in RGB space is the tint of lime. It has hue angle of 76.27 degrees, value = 31 and saturation = 74. #405015 can be obtained by mixing 4 colors: 3 drops of red, 1 drop of cyan, 4 drops of green, 4 drops of black.
Nearest safe hex - #336600. Below you can see the block with #405015 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #405015 to the mixer and play with it.