Here is a color palette based on the colors you provided ( #D12C40 and #1D2D68 ):

json
{
  "palette_name": "Crimson and Navy",
  "colors": [
    {
      "name": "Crimson Red",
      "hex_code": "
                            
                            #D12C40
                        "
    },
    {
      "name": "Navy Blue",
      "hex_code": "
                            
                            #1D2D68
                        "
    },
    {
      "name": "Soft Gray",
      "hex_code": "
                            
                            #B0B0B0
                        "
    },
    {
      "name": "Cream",
      "hex_code": "
                            
                            #F5F5DC
                        "
    },
    {
      "name": "Charcoal",
      "hex_code": "
                            
                            #333333
                        "
    }
  ]
}

This palette combines a vibrant crimson red and a deep navy blue with neutral tones of soft gray, cream, and charcoal to create a balanced and versatile color scheme.

Would you like any additional colors or themes for this palette?