Here is a color palette inspired by the theme of a red rose flower, excluding pink shades:

json
{
  "palette_name": "Red Rose Elegance",
  "colors": [
    {
      "name": "Crimson Red",
      "hex_code": "
                            
                            #DC143C
                        "
    },
    {
      "name": "Deep Red",
      "hex_code": "
                            
                            #A50000
                        "
    },
    {
      "name": "Forest Green",
      "hex_code": "
                            
                            #228B22
                        "
    },
    {
      "name": "Dark Olive Green",
      "hex_code": "
                            
                            #556B2F
                        "
    },
    {
      "name": "Gold",
      "hex_code": "
                            
                            #FFD700
                        "
    }
  ]
}

This palette captures the rich reds of the rose and complements them with deep greens and a touch of gold for elegance. Would you like to explore more color palettes or perhaps focus on a different theme?