Based on the color #003b76 , I have generated a color palette featuring different hues that complement and contrast with this deep blue color. Here is the JSON representation of the color palette:

json
{
  "palette_name": "Hues of Deep Blue",
  "colors": [
    {
      "name": "Deep Blue",
      "hex_code": "
                            
                            #003b76
                        "
    },
    {
      "name": "Cyan",
      "hex_code": "
                            
                            #00bfff
                        "
    },
    {
      "name": "Teal",
      "hex_code": "
                            
                            #008080
                        "
    },
    {
      "name": "Steel Blue",
      "hex_code": "
                            
                            #4682b4
                        "
    },
    {
      "name": "Royal Blue",
      "hex_code": "
                            
                            #4169e1
                        "
    }
  ]
}

This palette includes various hues that create a vibrant contrast with the deep blue, providing a versatile range for design projects.

Would you like to see more variations or explore how to use this palette in a specific project?