There are a million blog posts about the best white ...

https://www.bhg.com/decorating/color/paint/best-white-paint-colors/

https://www.kylieminteriors.ca/the-4-best-white-paint-colours-sherwin-williams/

https://cityfarmhouse.com/2020/02/my-top-10-favorite-white-paint-colors.html

etc.

Don't take any one persons suggestion. Gather up a few paint swatches and test them in your kitchen.

I agree with Chiapas. You can order large samples from sampling when you narrow down your choices.

Thinking white cabinets,

If you're thinking white cabinets, you have to think product FIRST.

Color second.

Because the product used to paint/spray the cabinets affects color appearance.

In other words, you can pull chips and recommendations til the cows come home but the chemistry of the product and gloss level used on the cabinets is going to define what a color of white actually looks like.

If you can't get samples of the product mixed to match the white of your choice, then it's a leap of faith and a matter of deciding to love whatever color of white you end up with. And definitely do not make any other color decisions until the color is installed.