The only way we can have any chance of matching your school colors is if you give us the exact color information we need plus a sample to match to. For example, if you know the exact color builds of your school colors (maybe your school red is 100% magenta/100% yellow or PMS® 186), then send us that information so we can ensure your art is built correctly. A printed sample of your colors (on a poster, your letterhead, etc.) also helps our press operators ensure that the color coming off the press is a good match. We would be happy to return any color sample that you provide, if necessary.