Here’s a color palette based on your specified hex codes:

json
{
  "palette_name": "Muted Elegance",
  "colors": [
    {
      "name": "Deep Blue",
      "hex_code": "
                            
                            #274060
                        "
    },
    {
      "name": "Steel Gray",
      "hex_code": "
                            
                            #8d99ae
                        "
    },
    {
      "name": "Lavender Gray",
      "hex_code": "
                            
                            #c3bfd9
                        "
    },
    {
      "name": "Charcoal",
      "hex_code": "
                            
                            #2e2e2e
                        "
    },
    {
      "name": "Soft White",
      "hex_code": "
                            
                            #f8f9fa
                        "
    },
    {
      "name": "Dusty Rose",
      "hex_code": "
                            
                            #d7a9a0
                        "
    },
    {
      "name": "Antique Gold",
      "hex_code": "
                            
                            #c9b458
                        "
    }
  ]
}

Palette Description:

The “Muted Elegance” palette combines rich, muted tones with soft highlights to create a sophisticated and serene atmosphere. The Deep Blue serves as a strong, grounding base, while Steel Gray and Lavender Gray introduce a tranquil and calming effect. Charcoal adds depth, and Soft White provides a bright contrast. Dusty Rose adds a warm, inviting touch, and Antique Gold brings a hint of opulence, making this palette perfect for refined design projects.

What type of project are you thinking about using this palette for? Would you like to explore any specific design ideas or styles?