Hex #62756f or rgb(98,117,111) in RGB space is the tint of greenish cian. It has hue angle of 161.05 degrees, value = 46 and saturation = 16. #62756f can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of blue, 3 drops of white, 4 drops of black.
Nearest safe hex - #666666. Below you can see the block with #62756f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #62756f to the mixer and play with it.