Color Oprah's couch

Quick answer：

The phrase '色调 Oprah's couch' refers to the color scheme or the color of Oprah Winfrey's famous couch. Oprah Winfrey is a well-known television personality and philanthropist, and her couch has become an iconic part of her talk show. The color of her couch has varied over the years, often reflecting the latest trends in interior design. It has been reported that the couch has been various colors, including a classic beige, a deep blue, and even a black. The choice of color for the couch is often seen as a reflection of Oprah's personal style and her desire to create a comfortable and welcoming space for her guests.