Hex #6a7640 or rgb(106,118,64) in RGB space is the tint of lime. It has hue angle of 73.33 degrees, value = 46 and saturation = 46. #6a7640 can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of blue, 1 drop of white, 4 drops of black.
Nearest safe hex - #666633. Below you can see the block with #6a7640 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a7640 to the mixer and play with it.