It's a beautiful color, but unfortunately it could be very hard to tell from this picture, which looks very desaturated (see how blurry the plant and backsplash are?) The island might look very different in real life, and in your kitchen your own lighting as well as the time of day will affect the color.

If you share the source of your photo, a sleuth here might be able to find a resource list. In the meantime, I'd visit a paint store and bring home lots of samples. SW 6219 Rain might be a place to start.

According to this, it is SW Revel Blue.

And chicagoans is right on that photos can look very different then in real life!

Nothing done with a "light and bright" filter processing ever looks like that in real life. Insta is fake overprocessed everything.

This is SW Icelandic. I looked up Revel Blue and went 2 shades lighter.Pretty good match though I say it myself. Let us know how it goes if you try it out.

Benjamin Moore’s color app came up with Mineral Alloy as their closest match. These strips might be a good place to start to view them in your own light.