Look up color palettes.

Well maintained interior offers an open floor plan with picture windows and a designer palette throughout.

Well maintained interior offers an open floor plan with picture windows and a designer palette throughout.

Well maintained interior offers an open floor plan and a designer palette throughout.

Well maintained interior offers an open floor plan and a designer palette throughout.

Well maintained interior offers an open floor plan and a designer palette throughout.

Well maintained interior offers an open floor plan and a designer palette throughout.

You have a pretty neutral palette to work with, so a lot of options that would look nice.

If you have the clearance, I would replace the hood fan with a microwave/hood fan combo for space and efficiency, and I would tile your backsplash.I agree with Vijaianand Thirunageswaram above that having a theme and a colour palette in mind from the outset is key - although I think white appliances can look just fine in a country-style setting depending on the rest of your palette.  

The biggest mistake I made at Peak was buying a palette of oak flooring SUPER cheap-- but there were a lot of bad pieces inside the palette that you couldn't see on the ends.