Here is an updated color palette based on your request for a cream that is less yellow:

json
{
  "palette_name": "Cool Cream",
  "colors": [
    {
      "name": "Cool Cream",
      "hex_code": "
          
          #EDEDED
       "
    },
    {
      "name": "Muted Teal",
      "hex_code": "
          
          #A4B9B4
       "
    },
    {
      "name": "Soft Gold",
      "hex_code": "
          
          #E6CBA8
       "
    },
    {
      "name": "Pastel Rose",
      "hex_code": "
          
          #F2C6D4
       "
    }
  ]
}

This palette features a Cool Cream that has a more neutral tone, reducing the yellow undertones while maintaining harmony with the other colors. The combination remains balanced with the Muted Teal, Soft Gold, and Pastel Rose providing complementary accents.

Would you like any further adjustments or another palette?