Color Palette:

1. Color Name: 水色 (Mizuiro)
   Hex Code: 
          
          #00A2AD
       
   Description: A vibrant and refreshing aqua blue color that represents cleanliness and purity. It adds a soothing and calming effect to the overall design, perfect for a pediatric website.

2. Color Name: 白 (Shiro)
   Hex Code: 
          
          #FFFFFF
       
   Description: The color white symbolizes innocence, simplicity, and sterility. It creates a clean and minimalist look that complements the pediatric website, conveying a sense of purity and safety.

3. Color Name: ピンク (Pinku)
   Hex Code: 
          
          #FF6E98
       
   Description: Pink is a soft, playful, and gentle color that is often associated with nurturing and care. This shade of pink adds a touch of warmth and tenderness to the website, appealing to children and their parents.

4. Color Name: 薄紫 (Usumurasaki)
   Hex Code: 
          
          #C9A0DC
       
   Description: This pale purple color represents tranquility and sensitivity. It adds a touch of elegance and softness to the palette, evoking a sense of calmness and serenity on the pediatric website.

5. Color Name: ライトグリーン (Raitogurīn)
   Hex Code: 
          
          #B3D686
       
   Description: Light green is a fresh and invigorating color that symbolizes growth, vitality, and nature. It brings a lively and energetic atmosphere, making the website appealing and friendly to young visitors.

6. Color Name: イエロー (Ierō)
   Hex Code: 
          
          #FCEB00
       
   Description: Yellow is a bright and cheerful color that represents happiness, optimism, and energy. This vibrant shade of yellow adds a playful and joyful element to the palette, capturing the attention of children and creating a welcoming atmosphere.