Hex #4d6b56 or rgb(77,107,86) in RGB space is the tint of bluish green. It has hue angle of 138.00 degrees, value = 42 and saturation = 28. #4d6b56 can be obtained by mixing 3 colors: 3 drops of yellow, 5 drops of blue, 2 drops of black.
Nearest safe hex - #666666. Below you can see the block with #4d6b56 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d6b56 to the mixer and play with it.