I don't know if those are your only choices, but the table is so pretty and the wood is unique, so I wouldn't add more wood to compete with it. I think black might be too dark. What would you think of a cream color close to the chair color? This one is outrageously expensive, but just to show the look:

some other styles, probably a better height:

They both are good, so you can go with any one.

Some visual

What a gorgeous table top! Love it. Black is repeated already in all the legs and the light fixture. I agree with going lighter as Oly suggests.

We love the wood table, however you might look at different options that could go with the table better. You might look at one with some wood, but that isn't all wood. Please see our designs here for ideas:

Burien Mid-Century · More Info

Wedgwood Remodel · More Info