← BackshareGuesslead coloured/ˈlɛdˌkʌlərd/adjectiveHaving a dull, dark gray color like the metal lead.She wore a lead-coloured coat that matched the winter clouds.The old factory walls were painted a lead-coloured shade that looked gloomy.The sky turned a lead-coloured grey before the storm hit.SynonymsdullgrayslateAntonymsbright