Different Shades of White ???

So when is white not white? When I went and got a replacement toilet I made sure the box said WHITE. Unfortunately it was not the same white as the sink and tub. What makes it worse is we didn't notice until we had the toilet mounted. The difference varies with the amount and type of light your viewing in but the difference drives me nuts. I am living with it and just counting it as a lesson learned ... just cuz it say's white on the box doesn't mean it's really white.

I wish I had seen this YouTube Video before I made my purchase.