Hex #787d5a or rgb(120,125,90) in RGB space is the tint of lime. It has hue angle of 68.57 degrees, value = 49 and saturation = 28. #787d5a can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of magenta, 4 drops of cyan, 5 drops of black.
Nearest safe hex - #666666. Below you can see the block with #787d5a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #787d5a to the mixer and play with it.