Hex #777e55 or rgb(119,126,85) in RGB space is the tint of lime. It has hue angle of 70.24 degrees, value = 49 and saturation = 33. #777e55 can be obtained by mixing 4 colors: 4 drops of red, 3 drops of blue, 5 drops of green, 3 drops of white.
Nearest safe hex - #666666. Below you can see the block with #777e55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #777e55 to the mixer and play with it.