Hex #778250 or rgb(119,130,80) in RGB space is the tint of lime. It has hue angle of 73.20 degrees, value = 51 and saturation = 38. #778250 can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of magenta, 4 drops of blue, 4 drops of green.
Nearest safe hex - #669966. Below you can see the block with #778250 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #778250 to the mixer and play with it.