Here’s an expanded color palette with five additional colors based on your initial hex codes ( #E65EB0 , #049ECF , #074783 ):

json
{
  "palette_name": "Vibrant Harmony Expanded",
  "colors": [
    {
      "name": "Soft Pink",
      "hex_code": "
                            
                            #E65EB0
                        "
    },
    {
      "name": "Bright Cyan",
      "hex_code": "
                            
                            #049ECF
                        "
    },
    {
      "name": "Deep Blue",
      "hex_code": "
                            
                            #074783
                        "
    },
    {
      "name": "Light Lavender",
      "hex_code": "
                            
                            #E1B7E0
                        "
    },
    {
      "name": "Cool Grey",
      "hex_code": "
                            
                            #A4B3B6
                        "
    },
    {
      "name": "Bright Coral",
      "hex_code": "
                            
                            #FF6F61
                        "
    },
    {
      "name": "Mint Green",
      "hex_code": "
                            
                            #98FF98
                        "
    },
    {
      "name": "Golden Yellow",
      "hex_code": "
                            
                            #FFD700
                        "
    },
    {
      "name": "Slate Blue",
      "hex_code": "
                            
                            #6A5ACD
                        "
    },
    {
      "name": "Peach",
      "hex_code": "
                            
                            #FFDAB9
                        "
    },
    {
      "name": "Lavender Grey",
      "hex_code": "
                            
                            #C4C3D0
                        "
    }
  ]
}

Palette Description:

This palette, “Vibrant Harmony Expanded,” now features a total of ten colors, including mint green, golden yellow, slate blue, peach, and lavender grey. The diverse range of colors adds depth and versatility, making it suitable for various design projects that require a vibrant and engaging backdrop.

Would you like to explore specific color combinations or themes for any projects?