Deep Yellow is a color that is a shade of yellow that is darker and richer than the standard yellow color. It is often described as a golden or mustard yellow color. The color is created by mixing yellow with a small amount of black or brown, which gives it a deeper and more intense hue. Deep Yellow is a warm and vibrant color that is often used in interior design, fashion, and graphic design. It is a popular color for accent walls, furniture, and accessories, and is often paired with other warm colors like red, orange, and brown.