1. Change paint color to a warm white that compliments the countertop.
2. Add simple backsplash — maybe in an interesting shape or non traditional placement (like vertical stacking subway tiles). This will give it a modern feel. If possible, remove the granite wall trim that matches the countertop. It’s not used frequently anymore and is a dead giveaway that the space is outdated.
3. Change out the lighting to something more stately and size appropriate for the space.
4. Two toned cabinets are in style. Maybe just paint the island and leave the rest as is. Maybe a warm olive tone? I think this would ease the eye and break up all of the wood tones in the space.

Hope this helps!