CIE

CIE, or the Commission Internationale de l'Éclairage, is an organization that sets global standards related to light, color, and vision. They develop guidelines to ensure consistent color reproduction in industries like photography, design, and lighting. For example, CIE's work helps us understand how different light sources affect the way colors appear and ensures that colors look the same under various conditions worldwide. Essentially, CIE's standards help guarantee accurate color communication and optimal lighting quality across different applications and cultures.