With lovely navy cabinets and gray floors, a warm walnut is a great compliment. I wouldn't go too dark on the table finish, maybe something medium. Here's an example of those three colors all working together fabulously.

I already have set up with counter stools .. now I am looking for dining table and chairs next to kitchen area which suites my kitchen cabinet and counter stools I have

I see, thanks for the additional photo! What size dining table? Do you need to seat 4, 6, 10, etc...

Also, for a formal dining room or a smaller eat-in space near the kitchen? That will help determine suggestions that will fit what you need.

6 should be fine

I would stick with a wood tone for the table (something similar to the barstools) and do an uph chair to help soften and add separation. I'm not sure of your overall style, but I would suggest something clean and timeless; a little more simple for the table, and a dining chair that echos your barstools. I'll find some examples and post links.

Thank you so much ,will be waiting for them
Mean while il share some of dining table colors plz advice me how they look .

Table idea (can pick leg style and finish to better suit your home and personal style):

https://www.ethanallen.com/en_US/shop-furniture-dining-custom-dining-table/custom-fixed-top-dining-table/customfixedtable.html

For the chairs, I like the idea of uph to break up all the solid wood, with a curve to echo the barstools: https://www.ethanallen.com/en_US/shop-furniture-dining-room-chairs-side-chairs/vera-dining-chair/202525.html#start=24&sz=23

Here are some of them

I think the top option fits best out of these!

This is exactly walnut browns as my counter stool and antique white chairs

If I go with this one I feel my whole kitchen gets dominated with walnut brown

https://www.wayfair.com/furniture/pdp/lark-manor-alyssha-5-piece-butterfly-leaf-dining-set-w002970980.html?piid=54317412 Alyssha 5 - Piece Extendable Dining Set

https://www.wayfair.com/furniture/pdp/one-allium-way-modern-coletti-round-4258-dining-set-round-kitchen-table-set-extendable-dining-table-setkitchen-table-set-w100726091.html?piid=91814302,91814300,91814301 Modern Coletti Round 42.58'' Dining Set, Round Kitchen Table Set, Extendable Dining Table Set,kitchen table set

One more

Would suggest a neutral wood table with light stained legs.