Yellow or light beige round pill with no markings. about 1/4 inch in diameter. what is it?

I found it laying on the floor of the establishment I work at

Thanks

In the USA all medication must have id markings. The only exception is nutritional supplements. So its either that or illegal.

It's very difficult to identify a pill with no imprint online. It may be best to take it to your local pharmacy and the pharmacist may be able to identify it.