I really love the first dress and it’s not too white at all. The only thing I think (and I know it’s not what you asked @Monkeymonkeymoo!) is I wouldn’t wear the espadrilles in such a dark colour, assuming you were going for the navy version. I think a more neutral version or lighter coloured version would be more flattering and not take away from that lovely dress. Mind you, I am no sartorial expert.