Hex #628614 or rgb(98,134,20) in RGB space is the tint of lime. It has hue angle of 78.95 degrees, value = 53 and saturation = 85. #628614 can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of green, 1 drop of white, 5 drops of black.
Nearest safe hex - #669900. Below you can see the block with #628614 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #628614 to the mixer and play with it.