Hmm, I don't use the Pantone system much (it's more the graphic design and fashion industries, it's an expensive system and I don't find it very useful as it changes colour slightly according to finish/material which is the point of the system but it's not useful in my field) but they're the only ones that name things alongside numbering it and my guess it would be (purple) orchid, although the fabric version of radiant orchid that was Pantone colour of the year a few years back is also similar, so orchid?
I always assumed a love of lilac came from being low contrast in your features ie. very pale and cool blonde or grey haired and pale-ish. I like lilac as a colour, just not on me and I refrain from painting things in lilac too as northern European light reflects on it in a not so flattering way unless, again, you're pale and cool blonde.
Yes, obviously the furniture was expensive, but someone with that kind of money elsewhere would be showing it more overtly everywhere, the size of the rooms and house felt too small to ever be perceived as ostentatious. You have to have contemporary art knowledge, alongside Swedish antique prices, etc.
That is a fab picture. What is with female directors and embracing out there fashion? The picture I posted of Simone Rocha's trouser under skirts look on the red carpet was also a director, Lulu Wang iirc. Is it just a plot to be seen and finally get some recognition?