Based on the hex code E7BFC7, I have created a soft and pastel color palette that complements the provided color. Here is the color palette in JSON format:

json
{
  "palette_name": "Pastel Harmony",
  "colors": [
    {
      "name": "Soft Blush",
      "hex_code": "
                            
                            #E7BFC7
                        "
    },
    {
      "name": "Misty Rose",
      "hex_code": "
                            
                            #F0D5D0
                        "
    },
    {
      "name": "Pale Peach",
      "hex_code": "
                            
                            #F5D3B2
                        "
    },
    {
      "name": "Lavender Mist",
      "hex_code": "
                            
                            #D9C8E2
                        "
    },
    {
      "name": "Mint Cream",
      "hex_code": "
                            
                            #D1E6E1
                        "
    }
  ]
}

This palette features soft and gentle colors that evoke a sense of calm and warmth, making it perfect for designs that aim to create a soothing atmosphere.

What kind of project do you have in mind for this color palette?