Here is a beetle-themed color palette with more natural tones inspired by the earthy and muted colors often seen in certain beetle species:

json
{
  "palette_name": "Natural Beetle Tones",
  "colors": [
    {
      "name": "Forest Green",
      "hex_code": "
                            
                            #228B22
                        "
    },
    {
      "name": "Rust Brown",
      "hex_code": "
                            
                            #8B4513
                        "
    },
    {
      "name": "Moss Green",
      "hex_code": "
                            
                            #8A9A5B
                        "
    },
    {
      "name": "Slate Gray",
      "hex_code": "
                            
                            #708090
                        "
    },
    {
      "name": "Golden Beige",
      "hex_code": "
                            
                            #D6CDA4
                        "
    }
  ]
}

This palette features earthy greens and browns representing the natural habitats of beetles, along with muted grays and beiges that reflect their surroundings.

Would you like to see how these colors can be used in a specific project or design?