noun
wartime appearance; wartime atmosphere
Describes the look, feel, or atmosphere of a place or situation during wartime. Often used for cities, streets, or daily life that visibly reflects war conditions.
街はすっかり戦時色に染まっていた。
The town was completely colored by a wartime atmosphere.
戦時色の濃い生活が続いた。
Life with a strong wartime appearance continued.