

The image portrayed by high-quality food packaging design encompasses various aspects. A premium food packaging design should express its image through factors such as pleasing shape, beautiful colors, high-quality materials, appropriate capacity, unique shapes, and distinctive presentation styles. Image promotion utilizes packaging to showcase the intrinsic charm of the food, stimulating consumers' desire to purchase. Consumer satisfaction with the product leads to repeat purchases, and seeing similar packaging triggers associations with the satisfaction experienced during use. Nowadays, people not only buy essential goods but also purchase products for their hobbies and non-essential aspects of life. Successful product exchanges are facilitated by the image promoted through packaging.

Color design in food packaging is crucial. The choice and combination of colors directly impact the overall temperament and style of food packaging design, catering to different consumer groups. The application of color is closely linked to the overall conceptualization and composition of the design and cannot be isolated from them. The use of color in food packaging design plays a positive role in promoting sales, primarily influenced by the psychological effects of different colors on people.

A general guideline for food packaging design is to adopt vivid and rich color tones. Red, yellow, and orange emphasize taste, highlighting the freshness, deliciousness, and nutrition of the food. Blue and white signify hygiene and coolness. Transparent or colorless packaging conveys purity, while green showcases the freshness and lack of contamination in vegetable products. Earthy and subdued tones indicate the historical and mystical aspects of traditional food processing. However, caution is advised when using green for easily mold-prone foods like meat, eggs, and baked goods. Clear and transparent packaging is suitable for naturally appealing foods. Packaging design should not solely aim for attractiveness; it must incorporate marketing thinking to help sell products and build a brand at a low cost.