Here are a few original examples to help you determine what color it likely was originally.
Of course the color you see on your screen will differ. Time of day the pictures were taken, different dates, light, angle, digital camera settings and your monitor settings all come into play here. Using the surrounding other red items in the picture should help you gauge the true colors
Hope this helps a little
Don't know if anyone is reproducing it faithfully - maybe other members will have more recent news to report