Here is a color palette designed for a freelance web designer’s website that incorporates soothing blues and is easy on the eyes:

json
{
  "palette_name": "Calm Blue Vibes",
  "colors": [
    {
      "name": "Sky Blue",
      "hex_code": "
          
          #87CEEB
       "
    },
    {
      "name": "Powder Blue",
      "hex_code": "
          
          #B0E0E6
       "
    },
    {
      "name": "Steel Blue",
      "hex_code": "
          
          #4682B4
       "
    },
    {
      "name": "Light Slate Gray",
      "hex_code": "
          
          #778899
       "
    },
    {
      "name": "Alice Blue",
      "hex_code": "
          
          #F0F8FF
       "
    }
  ]
}

This palette features a range of blues, from light and airy to deeper and more professional tones, which can create a calming and inviting atmosphere for your website.

Would you like any specific shades or additional colors included in this palette?