The Sherwin Willians web site allows you to upload images to see what their colors will look like in your space. Have you tried that? This is the link for Liveable Green. Just hit Upload Photo.

I was able to use the link and see different colors, but only on the walls and not the cabinets

Behr Morning Zen is very similar to Liveable Green. You can click the 'Visualize this Color' button and upload a photo of your kitchen. You can then "paint" the cabinets. I'd suggest uploading a a photo taken during the day when the kitchen is lit as bright as possible.

Get some large foam boards and paint them. Your flooring is very orange, and the trees outside your window are going to reflect green. Check with the boards how that color behaves in your space :)