Day-Glo Color Corp. is the world’s largest manufacturer of daylight fluorescent pigments. We develop technologies that improve and enhance any color, from subtle specialty effects, to glow-in-the-dark pigments, to our classic range of fluorescents. Discover for yourself our custom color solutions for packaging, consumer goods, plastics, graphic arts, paints & coatings, dyes & textiles, as well as the personal care & cosmetics ingredients industries.