Yes, it would matter. Perhaps you could get a panel from a different company that makes custom for this one appliance? Either try to match your cabinets or get something completely different?

One of those things is not like the other. If you are going to do high end details like built in appliances, then you need to move up the food chain from an questionable finished entry level line to at least a mid grade line. Or keep to the entry level design that the cabinets are capable of producing. You have a distinct mismatch.