Hex #497a25 or rgb(73,122,37) in RGB space is the tint of olive. It has hue angle of 94.59 degrees, value = 48 and saturation = 70. #497a25 can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of blue, 3 drops of green, 4 drops of black.
Nearest safe hex - #336633. Below you can see the block with #497a25 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #497a25 to the mixer and play with it.