The concept of "most deviated color" in the solar spectrum refers to the color that is bent the most when light passes through a prism or other refractive medium. This is related to the phenomenon of dispersion, where different colors of light bend at different angles.

The color that is most deviated in the visible solar spectrum is violet.

This is because violet light has the shortest wavelength among the visible colors. Shorter wavelengths experience greater bending (or refraction) when passing through a medium with a changing refractive index.

Here's why:

* Refraction: When light passes from one medium to another (like air to glass), it changes speed and direction. This change in direction is called refraction.

* Wavelength and Refraction: The amount of refraction depends on the wavelength of light. Shorter wavelengths (like violet) experience more bending than longer wavelengths (like red).

Therefore, violet light is deviated the most in a prism, appearing on the outside edge of the visible spectrum.