"Culoarea rochiei este roz."

Translation: The color of the dress is pink.

[Schattenparker]

rochie f.

nominativ-acuzativ
sing. rochie / rochia
pl. rochii / rochiile

genitiv-dativ
sing. rochii / rochiei
pl. rochii / rochiilor

[Glenn_ski]

If you are doing this to study English and want to learn natural English instead of direct translations of Romanian, just say "The dress is pink."