Here’s the revised color palette with the deep red replaced by a more complementary color for a summer and fall theme:

json
{
  "palette_name": "Summer & Fall Harvest",
  "colors": [
    {
      "name": "Burnt Orange",
      "hex_code": "
          
          #CC5500
       "
    },
    {
      "name": "Golden Yellow",
      "hex_code": "
          
          #FFB300
       "
    },
    {
      "name": "Rich Maroon",
      "hex_code": "
          
          #800000
       "
    },
    {
      "name": "Olive Green",
      "hex_code": "
          
          #6B8E23
       "
    },
    {
      "name": "Dusty Blue",
      "hex_code": "
          
          #4682B4
       "
    }
  ]
}

In this version, the deep red has been replaced with a rich maroon, which complements the warm, earthy tones while still fitting the summer and fall theme.

Would you like suggestions on how to apply these colors effectively in your garden planner spreadsheet layout?