Here is a color palette based on your query for dark purple, black, and yellow:

json
{
  "palette_name": "Midnight Glow",
  "colors": [
    {
      "name": "Dark Purple",
      "hex_code": "
                            
                            #4B0082
                        "
    },
    {
      "name": "Black",
      "hex_code": "
                            
                            #000000
                        "
    },
    {
      "name": "Sunshine Yellow",
      "hex_code": "
                            
                            #FFD700
                        "
    }
  ]
}

Palette Description

The “Midnight Glow” palette features a rich dark purple that evokes a sense of depth and mystery, complemented by the starkness of black. The vibrant sunshine yellow adds a bright contrast, creating a striking and dynamic combination.

Would you like to explore more colors or perhaps get suggestions on how to use this palette?