Hex #ef9a50 or rgb(239,154,80) in RGB space is the tint of orange. It has hue angle of 27.92 degrees, value = 94 and saturation = 67. #ef9a50 can be obtained by mixing 4 colors: 5 drops of yellow, 5 drops of red, 5 drops of white, 1 drop of black.
Nearest safe hex - #ff9966. Below you can see the block with #ef9a50 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #ef9a50 to the mixer and play with it.