The term 'Raw Linen Hue' is composed of four words, each with four letters. The first word, ECRU, is a light beige color that is often used in fashion and interior design. It is derived from the French word for 'raw linen, ' which is a fabric made from unbleached flax fibers. The hue of this color is usually described as a pale yellowish-brown or grayish-yellow. It is often used to create a neutral background for other colors, and it can also be used to add a subtle warmth to a room.