The light source is critical for proper color matching because it has a major influence on how color appears to an observer. What is this principle?

Question

Quizplus · Accepted Answer

The principle described is metamerism, which refers to the phenomenon where two colors appear to match under one light source but not under another. This is because different light sources have different spectral distributions, which can cause variations in how colors are perceived. Reflectance, translucence, and transmittance also play a role in color perception, but they do not specifically relate to the influence of light sources on color matching.

The Light Source Is Critical for Proper Color Matching Because