Hex #2e735d or rgb(46,115,93) in RGB space is the tint of greenish cian. It has hue angle of 160.87 degrees, value = 45 and saturation = 60. #2e735d can be obtained by mixing 4 colors: 3 drops of blue, 3 drops of green, 2 drops of white, 3 drops of black.
Nearest safe hex - #336666. Below you can see the block with #2e735d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2e735d to the mixer and play with it.