The character of Bond Girl Madeleine Swann (played by Léa Sedoux) wears a Ghost Salma (Dye To Order) dress in Dusty Green DZ64CA-J29 in the SPECTRE posters, trailer and movie.
In some posters the Ghost Salma dress looks blue, but in the movie the dress is definitely Dusty Green (available at Ghost or John Lewis for £225).
The color of the dress in the film posters looks like Sky Light Blue, but the colour in the poster could have been photoshopped.
The Salma floor length gown is made from satin and it is lined. The dress features an cowl back, capped sleeves and boat neck.
Ghost is a London fashion label founded in 1984.
Complete the look
With this green dress, Madeleine Swann wears a pair of David Deyong DiamonDust Sterling Silver earrings made with Swarovski Zirconia (read more), available online at David Deyong for £199 - worldwide shipping available; free UK shipping; use promotional code BONDLIFESTYLE5 during checkout to get 5% off!
She also wears a pair of Jimmy Choo Ivette Champagne Glitter strappy sandals.