metamerismin
Metamerism, also known as metamersim, is a phenomenon in color science where two or more materials, paints, or pigments with the same color appearance under certain lighting conditions appear significantly different when viewed under different light sources or at varying intensities. This occurs because the pigments in the materials absorb different wavelengths of light to varying degrees, creating varying light-reflectance properties.
The term "metamerism" was first coined in the late 19th century to describe this issue in the
Metamerism can be caused by a variety of factors, including the chemical composition of pigments, the presence
Color industry professionals and materials scientists have often turned to applying mathematical tools and modeling to
Efforts have been ongoing to establish standardized testing procedures for colorfastness and color constancy, which could