Here’s a color palette featuring very soft pastel colors that would be suitable for your spreadsheet related to a four-year plan for college classes in a science major:

json
{
  "palette_name": "Pastel Science",
  "colors": [
    {
      "name": "Pastel Blue",
      "hex_code": "
          
          #A3C1DA
       "
    },
    {
      "name": "Pastel Green",
      "hex_code": "
          
          #B6E2B9
       "
    },
    {
      "name": "Pastel Yellow",
      "hex_code": "
          
          #F9EBAE
       "
    },
    {
      "name": "Pastel Lavender",
      "hex_code": "
          
          #D7C9E3
       "
    },
    {
      "name": "Pastel Pink",
      "hex_code": "
          
          #F4C3D7
       "
    }
  ]
}

This palette includes soft blues, greens, yellows, lavenders, and pinks, which can create a calming and organized look for your spreadsheet.

Would you like to explore any specific use cases for these colors or need further assistance with your spreadsheet?