Here is a color palette inspired by mid-tone colors that could be used in Excel:

json
{
  "palette_name": "Mid-Tone Excel Colors",
  "colors": [
    {
      "name": "Soft Blue",
      "hex_code": "
          
          #6CA0DC
       "
    },
    {
      "name": "Muted Green",
      "hex_code": "
          
          #A8D8B9
       "
    },
    {
      "name": "Warm Yellow",
      "hex_code": "
          
          #F2C94C
       "
    },
    {
      "name": "Coral Pink",
      "hex_code": "
          
          #F88B8B
       "
    },
    {
      "name": "Lavender",
      "hex_code": "
          
          #BDA0E6
       "
    },
    {
      "name": "Dusty Rose",
      "hex_code": "
          
          #D6A2B8
       "
    },
    {
      "name": "Slate Gray",
      "hex_code": "
          
          #A5B0B8
       "
    },
    {
      "name": "Golden Olive",
      "hex_code": "
          
          #AFAF3C
       "
    }
  ]
}

This palette includes soft and muted colors that are suitable for creating clear and visually appealing charts in Excel.

What kind of data will you be visualizing with these colors? Are there any specific themes or styles you want to emphasize in your Excel charts?