"a red robe" is called "une robe rouge" in French.
A red dress is 'une robe rouge' in French. Robe is a feminine noun.
robe jaune
une robe (fem.)
robe blanche
belle robe
The word is garde-robe.
robe noire
une belle robe
Gamble.
robe de mariee
Translation: Ta garde-robe.