Here is a color palette based on your request for gray and pink:

json
{
  "palette_name": "Gray and Pink Elegance",
  "colors": [
    {
      "name": "Soft Gray",
      "hex_code": "
                            
                            #B0B3B8
                        "
    },
    {
      "name": "Blush Pink",
      "hex_code": "
                            
                            #F1A7B2
                        "
    }
  ]
}

This palette combines a soft gray with a blush pink, creating a sophisticated and elegant look that is perfect for a logo. Would you like to explore more colors or perhaps different shades of gray and pink?