Here is a color palette based on the extracted colors from your image:

json
{
  "palette_name": "Cool Ocean Breeze",
  "colors": [
    {
      "name": "Pale Cyan",
      "hex_code": "
          
          #C0F0F0
       "
    },
    {
      "name": "Sky Blue",
      "hex_code": "
          
          #3060C0
       "
    },
    {
      "name": "Light Cyan",
      "hex_code": "
          
          #60C0F0
       "
    },
    {
      "name": "Vibrant Blue",
      "hex_code": "
          
          #3090F0
       "
    },
    {
      "name": "Light Yellow",
      "hex_code": "
          
          #F0F0C0
       "
    }
  ]
}

This palette captures a refreshing and cool oceanic feel with shades of blue and cyan, complemented by a light yellow to add a touch of warmth. If you have any specific themes or applications in mind for this palette, let me know!