Here’s a color palette based on your query for blue, green, and yellow:

json
{
  "palette_name": "Tropical Breeze",
  "colors": [
    {
      "name": "Ocean Blue",
      "hex_code": "
                            
                            #0077BE
                        "
    },
    {
      "name": "Seafoam Green",
      "hex_code": "
                            
                            #2ED573
                        "
    },
    {
      "name": "Sunny Yellow",
      "hex_code": "
                            
                            #F9D70B
                        "
    }
  ]
}

This palette, “Tropical Breeze,” captures the refreshing essence of a tropical environment with vibrant blue, green, and yellow hues.

Would you like to explore more color palettes or need assistance with something else?