Here’s the updated color palette with Toasted Caramel and Deep Cocoa removed:

{
  "palette_name": "Warm Cozy Tones",
  "colors": [
    {
      "name": "Velvety Cream",
      "hex_code": "
          
          #F3E0C9
       "
    },
    {
      "name": "Rich Mocha",
      "hex_code": "
          
          #B9846C
       "
    },
    {
      "name": "Earthy Pistachio",
      "hex_code": "
          
          #A7B389
       "
    },
    {
      "name": "Berry Whip",
      "hex_code": "
          
          #D4717D
       "
    },
    {
      "name": "Blush Meringue",
      "hex_code": "
          
          #E8C2C0
       "
    },
    {
      "name": "Golden Vanilla",
      "hex_code": "
          
          #F5DDAA
       "
    }
  ]
}

This revised palette maintains a warm and cozy feel while focusing on the remaining soft tones. If you need further adjustments or have any more requests, feel free to let me know!