Here’s a more subtle and softer color palette that maintains a readable, playful, and outdoorsy feel while being less bold for your camping spreadsheet:

json
{
  "palette_name": "Gentle Nature",
  "colors": [
    {
      "name": "Moss Green",
      "hex_code": "
                            
                            #A8B400
                        "
    },
    {
      "name": "Soft Sky",
      "hex_code": "
                            
                            #B0E0E6
                        "
    },
    {
      "name": "Light Sunflower",
      "hex_code": "
                            
                            #F9E5B1
                        "
    },
    {
      "name": "Warm Taupe",
      "hex_code": "
                            
                            #D2B48C
                        "
    },
    {
      "name": "Pale Stone",
      "hex_code": "
                            
                            #D3D3D3
                        "
    }
  ]
}

This palette uses softer tones that are easier on the eyes, perfect for maintaining readability in a spreadsheet while still capturing the outdoorsy spirit.

Would you like further adjustments or tips on how to use these colors effectively in your spreadsheet?