wish to have baby of another race and country through IVF . But husband does not approve. what do you think?

I am an Asian healthy women and my husband an Asian man and can have babies naturally. Actually already have a kid who is asian through natural process and has our genes. Now I am thinking to have a baby of other race and country say european or american through IVF. But my husband said if you have a baby like that I will divorce you. He also said that people will consider you as a bad women and they will talk behind your back. I said nobody has to know it, since we are doing IVF I get to give birth to the baby. And we can use my husband's sperm and we can use a donated egg. So nobody will have to thing wrong and feel bad. I am OK if my egg is not used. Thus, We get the genes I want, I get to be the birth mother of the baby and my husband gets to pass his genes in the next generation which means he gets to be the real father. Isn't it a win - win situation. Plus I am clean and I don't have an affair with someone else if that is the concern of people.

My husband says people will think I am a bad women. And he disapprove all together. In this case he won't give sperm and he will divorce me.

Am I asking something wrong? What do you think? Will there be any problems in this ?