Hex #62644f or rgb(98,100,79) in RGB space is the tint of yellow. It has hue angle of 65.71 degrees, value = 39 and saturation = 21. #62644f can be obtained by mixing 4 colors: 4 drops of yellow, 1 drop of magenta, 5 drops of blue, 3 drops of black.
Nearest safe hex - #666666. Below you can see the block with #62644f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #62644f to the mixer and play with it.