Hex #4d8c22 or rgb(77,140,34) in RGB space is the tint of olive. It has hue angle of 95.66 degrees, value = 55 and saturation = 76. #4d8c22 can be obtained by mixing 4 colors: 3 drops of yellow, 2 drops of blue, 3 drops of green, 2 drops of black.
Nearest safe hex - #669933. Below you can see the block with #4d8c22 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d8c22 to the mixer and play with it.