Here is a modern and elegant color palette that includes the specified colors #cea78f and #150c1e , along with additional complementary colors.

json
{
  "palette_name": "Elegant Contrast",
  "colors": [
    {
      "name": "Deep Charcoal",
      "hex_code": "
          
          #150c1e
       "
    },
    {
      "name": "Warm Sand",
      "hex_code": "
          
          #cea78f
       "
    },
    {
      "name": "Dusty Rose",
      "hex_code": "
          
          #d1a6a1
       "
    },
    {
      "name": "Muted Sage",
      "hex_code": "
          
          #b7c9a7
       "
    },
    {
      "name": "Rich Copper",
      "hex_code": "
          
          #c78a61
       "
    },
    {
      "name": "Soft Ivory",
      "hex_code": "
          
          #f4f1e6
       "
    }
  ]
}

This palette combines the warmth of the specified colors with soft and muted tones, creating a modern and elegant feel suitable for various applications.

Would you like to explore other styles or palettes?