Based on your logo color ( #B11226 ), I have created a color palette that complements this deep red hue. This palette includes a mix of neutral and vibrant colors to give your app a modern and appealing look.

json
{
  "palette_name": "Modern Crimson Palette",
  "colors": [
    {
      "name": "Crimson Red",
      "hex_code": "
          
          #B11226
       "
    },
    {
      "name": "Charcoal Gray",
      "hex_code": "
          
          #333333
       "
    },
    {
      "name": "Soft White",
      "hex_code": "
          
          #F5F5F5
       "
    },
    {
      "name": "Bright Coral",
      "hex_code": "
          
          #FF6F61
       "
    },
    {
      "name": "Teal Blue",
      "hex_code": "
          
          #008080
       "
    }
  ]
}

Palette Description:

The “Modern Crimson Palette” combines the boldness of Crimson Red with the sophistication of Charcoal Gray and the cleanliness of Soft White. Bright Coral adds a vibrant touch, while Teal Blue introduces a refreshing contrast, making it suitable for a user-friendly interface.

Do you have any specific ideas for how you would like to use these colors, or any other colors you would like to include?