Here’s another color palette specifically designed for Excel spreadsheets, featuring 7-8 colors that are both professional and visually distinct.

json
{
  "palette_name": "Elegant Excel Color Set",
  "colors": [
    {
      "name": "Navy Blue",
      "hex_code": "
                            
                            #001F3F
                        "
    },
    {
      "name": "Sky Blue",
      "hex_code": "
                            
                            #00CFFF
                        "
    },
    {
      "name": "Chartreuse",
      "hex_code": "
                            
                            #7FFF00
                        "
    },
    {
      "name": "Salmon",
      "hex_code": "
                            
                            #FA8072
                        "
    },
    {
      "name": "Golden Yellow",
      "hex_code": "
                            
                            #FFD700
                        "
    },
    {
      "name": "Medium Slate Blue",
      "hex_code": "
                            
                            #7B68EE
                        "
    },
    {
      "name": "Peach",
      "hex_code": "
                            
                            #FFDAB9
                        "
    },
    {
      "name": "Dark Gray",
      "hex_code": "
                            
                            #A9A9A9
                        "
    }
  ]
}

This palette combines a range of colors that are suitable for distinguishing different categories of data while still looking polished and professional.

Would you like to explore how to implement these colors in your Excel spreadsheets, or do you have any other specific requirements or themes in mind?