Mulled Wine or Red Wine
NOW: Blot to absorb what you can before you have access to a washer.
LATER: Rinse with cool water from the back of the stain to remove as much discoloration as possible. Pretreat with liquid detergent, and add one to two scoops of oxygen whitener (like Molly’s Suds Oxygen Whitener, $10; bedbathandbeyond .com) to the washing machine. If the stain seems particularly set in, wet it and rub the oxygen whitener directly onto the spot before laundering.