Regarding photographic photos, what are the color details? Will excessive saturation affect the color details?

First of all, you have to figure out what saturation is. And the influence of too high and too low saturation on the picture.

Color saturation refers to the number of colors in a color. For example, red is the color with high color saturation in the red system. Medium yellow, ultramarine and medium green have high color saturation. On the contrary, the color saturation of light yellow, pink, light green and sky blue is worse. In this way, we can understand that a painting with excessive color saturation is a solid color painting. At the same time, it is also a painting with strong contrast, and the colors are not similar, giving people a strong sense of excitement.