Here’s an updated color palette that incorporates your requested changes while maintaining the overall theme. The new colors blend harmoniously with the existing ones and reflect the warm, soft tones you desire.

json
{
  "palette_name": "Updated Soft Autumn",
  "colors": [
    {
      "name": "Soft Peach",
      "hex_code": "
                            
                            #FAD3C4
                        "
    },
    {
      "name": "Warm Beige",
      "hex_code": "
                            
                            #D7C49E
                        "
    },
    {
      "name": "Light Caramel",
      "hex_code": "
                            
                            #C6A67A
                        "
    },
    {
      "name": "Milk Coffee",
      "hex_code": "
                            
                            #D9C9B6
                        "
    },
    {
      "name": "Golden Brown",
      "hex_code": "
                            
                            #C9A76B
                        "
    },
    {
      "name": "Olive Green",
      "hex_code": "
                            
                            #4C5B31
                        "
    },
    {
      "name": "Creamy White",
      "hex_code": "
                            
                            #F5E0C2
                        "
    },
    {
      "name": "Peach Beige",
      "hex_code": "
                            
                            #EAB8A1
                        "
    },
    {
      "name": "Milk Chocolate",
      "hex_code": "
                            
                            #BFA6A1
                        "
    },
    {
      "name": "Warm Gray Beige",
      "hex_code": "
                            
                            #D1C8B9
                        "
    },
    {
      "name": "Warm Taupe",
      "hex_code": "
                            
                            #B8A59D
                        "
    },
    {
      "name": "Deep Berry",
      "hex_code": "
                            
                            #6A4C93
                        "
    },
    {
      "name": "Rich Plum",
      "hex_code": "
                            
                            #5C4B8A
                        "
    },
    {
      "name": "Warm Terracotta",
      "hex_code": "
                            
                            #C76A4A
                        "
    }
  ]
}

This palette includes the requested colors while still complementing the original colors of your palette.

Would you like any further adjustments or additions to this palette?