Here’s an updated color palette that replaces the pastel pink and purple with brown shades, while also adding colors suitable for hyperlinks and visited hyperlinks:

json
{
  "palette_name": "Excel Pastel Theme with Brown and Hyperlink Colors",
  "colors": [
    {
      "name": "Pastel Blue",
      "hex_code": "
                            
                            #A4C8E1
                        "
    },
    {
      "name": "Pastel Green",
      "hex_code": "
                            
                            #A4D7A1
                        "
    },
    {
      "name": "Pastel Yellow",
      "hex_code": "
                            
                            #F6E3B4
                        "
    },
    {
      "name": "Pastel Brown",
      "hex_code": "
                            
                            #D2B48C
                        "
    },
    {
      "name": "Dark Brown",
      "hex_code": "
                            
                            #8B4513
                        "
    },
    {
      "name": "Pastel Orange",
      "hex_code": "
                            
                            #F2B97F
                        "
    },
    {
      "name": "Hyperlink Blue",
      "hex_code": "
                            
                            #0E76A8
                        "
    },
    {
      "name": "Visited Hyperlink Purple",
      "hex_code": "
                            
                            #6F2C91
                        "
    }
  ]
}

This palette now includes pastel browns and colors for hyperlinks, providing a balanced and versatile selection for your Excel tables.

Would you like any further modifications or additional themes?