Too much water/contains rust. need a flush & fill.
The head is gone
Antifreeze is green in color and is leaking from your radiator .
Unless your radiator has a leak, the radiator fluid stays in the radiator.
radiator fluid
A tan color is a sort of peachy color.
If you mean does the transmission fluid level rise, the usual problem is a leak in the trans cooler built in to the radiator. Depending on engine temperature fluid will transfer back and forth between the radiator fluid and the auto trans fluid changing the level and color of both.
The transmission fluid cooled by routing it through the radiator. The fluid probably is a milky color because the radiator had failed internally allowing the coolant and transmission fluid to mix. Check the coolant and if looks milky change the radiator, coolant, and transmission fluid.
the loin tan color is orange
Transmission fluid, if you have a bad radiator.
It comes in many colors. Green, red, pink, orange, blue, yellow, purple.
the color tan mean peaceful, calm
A ginger tan is a sunburn with freckles.