Hex #768f1a or rgb(118,143,26) in RGB space is the tint of lime. It has hue angle of 72.82 degrees, value = 56 and saturation = 82. #768f1a can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of magenta, 5 drops of green, 2 drops of black.
Nearest safe hex - #669933. Below you can see the block with #768f1a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #768f1a to the mixer and play with it.