Quick answer
For a washable cotton item, flush the back of the fresh stain with cool water, pretreat with a fabric-safe liquid detergent or stain remover, then wash as the care label allows. Do not tumble-dry until the mark is gone.
Do this now for a fresh stain
- Blot up excess liquid; do not rub it further in.
- Hold the back of the stained area under cool running water so the stain is pushed out rather than through the fabric.
- Work a small amount of liquid detergent or a prewash stain remover into the remaining mark as directed on its label.
- Wash according to the garment care label, then inspect before drying.
What you will need
- White absorbent cloth or paper towel
- Cool running water
- Liquid laundry detergent or fabric-safe prewash stain remover
If the stain has dried
- Soak or sponge in cool water, then pretreat with a suitable laundry stain remover or liquid detergent.
- Wash according to the care label. Repeat once before drying if the mark remains.
If it is old or set in
- If it has already been heated or tumble-dried, stop after a cautious repeat treatment and consider a professional cleaner for a valuable item.
Do not use
- Do not use chlorine bleach unless both the fabric care label and the bleach label say it is suitable.
- Do not tumble-dry while the stain is visible.
- Do not mix cleaners or add ammonia to bleach products.
When to stop
Do not continue if colour transfers, the fabric is dry-clean-only, or the care label conflicts with the method.
Why coffee can linger
Coffee contains coloured compounds that can remain after the liquid has dried. The goal is to dilute and lift the stain before heat fixes the residue.
A note on bleach
Only consider a fabric-safe bleach when the garment care label and product directions allow it. Never improvise bleach mixtures.