Sinful Colors 2024 – The color – Marseille Bleu – is named after the French coastal city of Marseille Courtesy of Minted + BRIDES Look no further – the wedding color of 2024 is here! On Thursday, Brides and . Having already taken a closer look at all the available exterior paint colors for the 2024 Cadillac CT4, GM Authority is now highlighting the CT4 interior colors offered for the fifth model year .