Here is a soft pastel color palette with grey tones, designed for easy identification in Excel:

json
{
  "palette_name": "Soft Pastel Grey Tones",
  "colors": [
    {
      "name": "Pastel Pink",
      "hex_code": "
          
          #F4C3D7
       "
    },
    {
      "name": "Pastel Blue",
      "hex_code": "
          
          #A7C6E7
       "
    },
    {
      "name": "Pastel Green",
      "hex_code": "
          
          #B7E2D5
       "
    },
    {
      "name": "Pastel Yellow",
      "hex_code": "
          
          #F2E1A0
       "
    },
    {
      "name": "Pastel Lavender",
      "hex_code": "
          
          #E2C6E2
       "
    },
    {
      "name": "Soft Grey",
      "hex_code": "
          
          #D3D3D3
       "
    },
    {
      "name": "Light Mint",
      "hex_code": "
          
          #D9E8E1
       "
    },
    {
      "name": "Pale Peach",
      "hex_code": "
          
          #F5D6C6
       "
    },
    {
      "name": "Baby Blue",
      "hex_code": "
          
          #B3D9FF
       "
    },
    {
      "name": "Lilac Mist",
      "hex_code": "
          
          #E6D4E6
       "
    },
    {
      "name": "Muted Coral",
      "hex_code": "
          
          #F2B2B2
       "
    },
    {
      "name": "Dusty Rose",
      "hex_code": "
          
          #EAB8C8
       "
    },
    {
      "name": "Soft Lemon",
      "hex_code": "
          
          #E7E3B2
       "
    },
    {
      "name": "Cool Grey",
      "hex_code": "
          
          #B0B0B0
       "
    },
    {
      "name": "Sky Blue",
      "hex_code": "
          
          #A3D3E0
       "
    },
    {
      "name": "Minty Fresh",
      "hex_code": "
          
          #B3E6D1
       "
    },
    {
      "name": "Creamy Beige",
      "hex_code": "
          
          #EAE4D3
       "
    },
    {
      "name": "Pale Lavender",
      "hex_code": "
          
          #D5C1E0
       "
    },
    {
      "name": "Soft Peach",
      "hex_code": "
          
          #F2D1C6
       "
    },
    {
      "name": "Light Steel Blue",
      "hex_code": "
          
          #A5B1C2
       "
    },
    {
      "name": "Faint Green",
      "hex_code": "
          
          #D1E3D9
       "
    },
    {
      "name": "Blush Pink",
      "hex_code": "
          
          #F5C5D4
       "
    },
    {
      "name": "Powder Blue",
      "hex_code": "
          
          #BFD5E1
       "
    },
    {
      "name": "Calm Grey",
      "hex_code": "
          
          #C0C0C0
       "
    },
    {
      "name": "Soft Charcoal",
      "hex_code": "
          
          #A9A9A9
       "
    },
    {
      "name": "Pale Aqua",
      "hex_code": "
          
          #D0E8E0
       "
    }
  ]
}

This palette contains a mix of soft pastel colors with grey tones, making it easy to identify in Excel. Would you like to know more about how to apply these colors in Excel or any other specific requests?