The color coral in wallpaper and fabrics is a warm, vibrant hue that blends elements of pink, orange, and red. It often evokes a tropical or coastal feel, adding a lively and cheerful ambiance to spaces. Coral can range from soft, muted tones to more intense, saturated shades, making it versatile for various design styles. When used in wallpaper or fabrics, coral can serve as an eye-catching accent color or a bold primary shade, depending on the overall palette and the desired effect in the room.