Here is a color palette that features two colors of the same hue in different shades, along with two different colors:

json
{
  "palette_name": "Ocean Breeze",
  "colors": [
    {
      "name": "Navy Blue",
      "hex_code": "
          
          #001F3F
       "
    },
    {
      "name": "Sky Blue",
      "hex_code": "
          
          #007BFF
       "
    },
    {
      "name": "Coral Pink",
      "hex_code": "
          
          #FF6F61
       "
    },
    {
      "name": "Sand Beige",
      "hex_code": "
          
          #F4CBAF
       "
    }
  ]
}

Palette Description: This palette, named “Ocean Breeze,” combines two shades of blue—Navy Blue and Sky Blue—creating a harmonious depth. The addition of Coral Pink offers a vibrant contrast, while Sand Beige provides a warm, neutral balance to the palette.

Would you like to explore different themes or styles using this palette, or do you have another request?