How is the degree of oxygenation of the blood related to skin color?

One of the contributing factor to skin color is blood. Blood is responsible for the rosy color of skin. It is influenced by how much blood flows in the capillaries, how much hemoglobin there is in the blood and the degree of oxygenation of arterial blood.

When blood is well-oxygenated the skin gives off a more reddish color or rosy color. When oxygenation is poor the skin becomes bluish, which is cyanosis. 

Blaxbiahixbirovjeohcobr ichcisho

U. life is what you go through to become a better person. it makes you stronger, wiser, and more creative. it can be hard but its ok. because i believe everyone was put here for a reason. whether or not you know that reason you should always look towards the future and trust in god for a better tomorrow.be safe and blessed