No, according to the query of China Paper Network, the primary color paper is less than the colored paper in a bleaching process, and the colored paper will fade, but the primary color paper will not be affected by the fading caused by moisture over time. Primary color paper is mainly made of wheat straw and bamboo. Compared with straw pulp and bamboo pulp, wood pulp paper has better softness and strength, and is more suitable for producing high-quality household paper.