Hex #767e62 or rgb(118,126,98) in RGB space is the tint of lime. It has hue angle of 77.14 degrees, value = 49 and saturation = 22. #767e62 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of green, 5 drops of white, 5 drops of black.
Nearest safe hex - #666666. Below you can see the block with #767e62 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #767e62 to the mixer and play with it.