Hex #667233 or rgb(102,114,51) in RGB space is the tint of lime. It has hue angle of 71.43 degrees, value = 45 and saturation = 55. #667233 can be obtained by mixing 4 colors: 1 drop of yellow, 3 drops of magenta, 5 drops of green, 1 drop of black.
Nearest safe hex - #666633. Below you can see the block with #667233 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #667233 to the mixer and play with it.