Here’s another three-color palette that works beautifully together without a nature theme:

json
{
  "palette_name": "Sleek Modernity",
  "colors": [
    {
      "name": "Steel Blue",
      "hex_code": "
                            
                            #4682B4
                        "
    },
    {
      "name": "Crimson Red",
      "hex_code": "
                            
                            #C72C41
                        "
    },
    {
      "name": "Platinum Gray",
      "hex_code": "
                            
                            #E5E4E2
                        "
    }
  ]
}

Palette Description: This palette, named “Sleek Modernity,” features the cool and professional tone of Steel Blue, which adds a contemporary feel. Crimson Red introduces a bold and passionate accent that brings life to the palette, while Platinum Gray provides a clean and modern backdrop that enhances the overall design. Together, these colors create a sophisticated and striking combination that is perfect for modern and stylish designs.

Would you like to see more palettes or explore specific design concepts with these colors? Let me know how I can assist you!