The choice of yellow as a primary color for rain jackets isn’t merely about aesthetics; it also serves a practical purpose. Yellow is a highly visible color, making it an excellent choice for outdoor activities. Whether you are trekking through a forest trail, cycling along a busy road, or simply running errands on a rainy day, wearing a yellow rain jacket can increase your visibility, reducing the risk of accidents. This is especially important for those who enjoy nighttime activities or for those who live in areas with heavy fog or rain.