Hi,
There can be two type of paints (1) latex paint and (2) acrylic paint.
Which type of paint you did get on your carpet.
If paint is latex then you follow the following steps to remove these stains.
Don't spread the stain.Get a cloth wet and blot it.
Take some dish washing liquid and mix it with 2 cup of lukewarm water. Using a clean white cloth again, wet the cloth in the soapy water and blot the stain moving from the outside in.
Apply some odorless mineral spirits sparingly to a cloth and blot the stain with the cloth, then pour a little clean water over the stained area and extract the water with a wet vacuum. This rinses out any residue left behind.
vacuum that area.The stain will be completely removed from your carpet.
If the paint is acrylic:-
Acrylic paint is water soluble while it still wet and can be removed easily. To remove the dry paint, mix some detergent and water together and soak a towel in the mixture. Then lay this on top of the stain and leave it for up to 2 hours. Then Vacuum the carpet until it is dry.
Thanks and regards
Professional
Carpet Cleaning Liverpool