Hex #767c69 or rgb(118,124,105) in RGB space is the tint of lime. It has hue angle of 78.95 degrees, value = 49 and saturation = 15. #767c69 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of magenta, 2 drops of cyan, 5 drops of green.
Nearest safe hex - #666666. Below you can see the block with #767c69 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #767c69 to the mixer and play with it.