Here is a color palette based on your input:

json
{
  "palette_name": "Four Elements",
  "colors": [
    {
      "name": "Earth Brown",
      "hex_code": "
                            
                            #8B4513
                        "
    },
    {
      "name": "Water Blue",
      "hex_code": "
                            
                            #4682B4
                        "
    },
    {
      "name": "Fire Red",
      "hex_code": "
                            
                            #FF4500
                        "
    },
    {
      "name": "Air White",
      "hex_code": "
                            
                            #FFFFFF
                        "
    }
  ]
}

This palette represents the four classical elements: Earth, Water, Fire, and Air, each characterized by a distinct color.

Would you like to explore more palettes or specific color combinations?