Hex #e38139 or rgb(227,129,57) in RGB space is the tint of orange. It has hue angle of 25.41 degrees, value = 89 and saturation = 75. #e38139 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of red, 1 drop of green, 2 drops of white.
Nearest safe hex - #cc9933. Below you can see the block with #e38139 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e38139 to the mixer and play with it.