I used to be a very 'rulesy' kind of girl. There are certain bags that I think are very fall wintry, a dark brown trim
gucci jackie o, that is just not a warm weather bag, it's got the dark leather and the red/green webbing which are dark too, so if I were to wear the gucci in the summer/spring it would be the lighter leather guccis like apricot and white/pink. Now back to LV, I would wear it all year round. I was thinking I wasn't going to wear the damier ebene in the spring/summer, but the truth is that bag would look hot w/ a white top and jean skirt. It is such a nice contrast to a white shirt that it's just so perfect for it. Also the vachetta on regular mono bags makes them look ideal for spring/summer, when it's light especially and even a honey color is very pretty for warmer weather.
In my opinion LV bags that look especially summery are the brightly and pastel colored vernis, azur, all epi except brown/black/mocha/fawn, mono w/ new and light honey vachetta, and min lin in ivorie, also LE bags since they are so playful looking, oh and denim line and mc, of course, lol!
So in short even though the min lin ebene and damier ebene are so dark, they would look ultra hip coupled w/ a really light summery outfit, a monochromatic beige/white/creme, the contrast would be tdf!