Hex #a25a4e or rgb(162,90,78) in RGB space is the tint of orange red. It has hue angle of 8.57 degrees, value = 64 and saturation = 52. #a25a4e can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of red, 1 drop of magenta, 4 drops of blue.
Nearest safe hex - #996666. Below you can see the block with #a25a4e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a25a4e to the mixer and play with it.