Great choice! Here’s the updated color palette with a complementary purple instead of fuchsia:

json
{
  "palette_name": "Cool Harmony",
  "colors": [
    {
      "name": "Deep Blue",
      "hex_code": "
                            
                            #005a9c
                        "
    },
    {
      "name": "Light Grey",
      "hex_code": "
                            
                            #d7deda
                        "
    },
    {
      "name": "Complementary Purple",
      "hex_code": "
                            
                            #800080
                        "
    },
    {
      "name": "Teal",
      "hex_code": "
                            
                            #008080
                        "
    },
    {
      "name": "Dark Grey",
      "hex_code": "
                            
                            #333333
                        "
    }
  ]
}

This palette now features a rich complementary purple, which adds depth and vibrancy to the overall combination.

Would you like to make any further adjustments or explore different shades?