Here is a color palette based on your query:

json
{
  "palette_name": "Warm Earth Tones",
  "colors": [
    {
      "name": "Warm Beige",
      "hex_code": "
                            
                            #E7D9C9
                        "
    },
    {
      "name": "Deep Taupe",
      "hex_code": "
                            
                            #7D6A5A
                        "
    },
    {
      "name": "Cream White",
      "hex_code": "
                            
                            #F5F2EE
                        "
    },
    {
      "name": "Charcoal Brown",
      "hex_code": "
                            
                            #3A2F28
                        "
    }
  ]
}

This palette, “Warm Earth Tones,” features a soothing combination of warm beige and deep taupe, complemented by a soft cream white and a strong charcoal brown for contrast.

Would you like to explore more colors, or do you have a specific project in mind for this palette?