Hex #5b7262 or rgb(91,114,98) in RGB space is the tint of bluish green. It has hue angle of 138.26 degrees, value = 45 and saturation = 20. #5b7262 can be obtained by mixing 4 colors: 3 drops of red, 5 drops of blue, 4 drops of green, 2 drops of white.
Nearest safe hex - #666666. Below you can see the block with #5b7262 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b7262 to the mixer and play with it.