1. Color matching: Choose colors that are highly related to the versatility of health tea, such as green, brown, purple, etc. These colors can be coordinated with the colors of tea, creating a quiet and comfortable atmosphere.
2. Color lightness: Choosing colors with low lightness, such as dark green and dark brown, can create a calm and restrained feeling and make tea more noble.
3. Color saturation: Choosing colors with low saturation, such as light green and light brown, can create a fresh and natural feeling and make tea more energetic.
4. Background pattern: You can choose some natural elements as background patterns, such as landscape paintings and plant patterns, which can echo the wild theme of health tea and create a natural and harmonious atmosphere.