Creating a new color palette based on your primary color #891539 , here is an updated complementary palette that can be used for various designs, including dashboards.

json
{
  "palette_name": "Crimson Harmony",
  "colors": [
    {
      "name": "Crimson Red",
      "hex_code": "
                            
                            #891539
                        "
    },
    {
      "name": "Ivory",
      "hex_code": "
                            
                            #FFFFF0
                        "
    },
    {
      "name": "Slate Gray",
      "hex_code": "
                            
                            #708090
                        "
    },
    {
      "name": "Rose Gold",
      "hex_code": "
                            
                            #B76E79
                        "
    },
    {
      "name": "Teal",
      "hex_code": "
                            
                            #008080
                        "
    }
  ]
}

Palette Description: The “Crimson Harmony” palette pairs the bold crimson red ( #891539 ) with soft and sophisticated hues. Ivory serves as a neutral backdrop, enhancing readability and making the crimson pop. Slate gray provides a cool contrast that balances the warm tones, while rose gold adds a touch of elegance. Teal introduces a refreshing accent that complements the primary color beautifully.

What elements of your dashboard would you like to highlight with these colors?