Sand-colored is a descriptive term commonly used to describe hues that match the color of sand, which can range from beige to light brown. However, there are a variety of synonyms that can be used to describe this color, including tan, buff, khaki, ecru, fawn, and oatmeal. These terms describe various shades of a light brown or cream color. Tan is typically a shade darker than sand-colored and can evoke a yellowish hue, while khaki is a greenish-brown shade. Ecru and buff are beige shades that tend to have a more grayish undertone, while fawn and oatmeal tend to be lighter shades of brown with a yellowish undertone.