Here is a color palette based on shades of blue, inspired by the concept of “190 colors”:

json
{
  "palette_name": "Shades of Blue 190",
  "colors": [
    {
      "name": "Sky Blue",
      "hex_code": "
                            
                            #87CEEB
                        "
    },
    {
      "name": "Royal Blue",
      "hex_code": "
                            
                            #4169E1
                        "
    },
    {
      "name": "Dodger Blue",
      "hex_code": "
                            
                            #1E90FF
                        "
    },
    {
      "name": "Steel Blue",
      "hex_code": "
                            
                            #4682B4
                        "
    },
    {
      "name": "Medium Blue",
      "hex_code": "
                            
                            #0000CD
                        "
    },
    {
      "name": "Deep Sky Blue",
      "hex_code": "
                            
                            #00BFFF
                        "
    },
    {
      "name": "Cornflower Blue",
      "hex_code": "
                            
                            #6495ED
                        "
    },
    {
      "name": "Light Sky Blue",
      "hex_code": "
                            
                            #87CEFA
                        "
    },
    {
      "name": "Light Blue",
      "hex_code": "
                            
                            #ADD8E6
                        "
    },
    {
      "name": "Cyan",
      "hex_code": "
                            
                            #00FFFF
                        "
    }
    // Add more shades as needed to reach 190 colors
  ]
}

The “Shades of Blue 190” palette features a variety of blue hues ranging from light and airy to deep and vibrant tones, perfect for creating a calming and serene atmosphere.

Would you like to explore more shades or a different color palette?