Here’s a refined and soft color palette with light hues that are less reminiscent of Easter and more versatile.

json
{
  "palette_name": "Elegant Pastels",
  "colors": [
    {
      "name": "Soft Blush",
      "hex_code": "
          
          #F2C6D4
       "
    },
    {
      "name": "Powder Blue",
      "hex_code": "
          
          #A3C1DA
       "
    },
    {
      "name": "Lemon Chiffon",
      "hex_code": "
          
          #FFF8C7
       "
    },
    {
      "name": "Misty Rose",
      "hex_code": "
          
          #FFE4E1
       "
    },
    {
      "name": "Light Lavender Grey",
      "hex_code": "
          
          #D3C6E7
       "
    }
  ]
}

This palette features softer, elegant tones that are subtle yet charming, perfect for a variety of contexts without the overtly festive feel of traditional Easter colors.

What kind of layout or design are you envisioning for your spreadsheet?