Hex #a2705d or rgb(162,112,93) in RGB space is the tint of orange red. It has hue angle of 16.52 degrees, value = 64 and saturation = 43. #a2705d can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 4 drops of green, 2 drops of white.
Nearest safe hex - #996666. Below you can see the block with #a2705d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a2705d to the mixer and play with it.