Based on your specified colors #23a1f2 and #d8090b , here is a color palette that provides suitable background and text colors for your graphic:

json
{
  "palette_name": "Vibrant Contrast",
  "colors": [
    {
      "name": "Sky Blue",
      "hex_code": "
          
          #23a1f2
       "
    },
    {
      "name": "Crimson Red",
      "hex_code": "
          
          #d8090b
       "
    },
    {
      "name": "Dark Slate Gray",
      "hex_code": "
          
          #2f4f4f
       "
    },
    {
      "name": "Pale White",
      "hex_code": "
          
          #ffffff
       "
    },
    {
      "name": "Soft Beige",
      "hex_code": "
          
          #f5f5dc
       "
    }
  ]
}

Palette Description:

The “Vibrant Contrast” palette is designed to create a bold and striking visual impact, perfect for graphics that include both Sky Blue and Crimson Red. The Sky Blue serves as a bright focal point, while the Crimson Red adds energy and excitement. Dark Slate Gray can be used for strong text, providing excellent contrast against the lighter colors. Pale White offers a clean background option, while Soft Beige adds a warm, neutral touch that can balance the vibrancy of the other colors.

How do you envision integrating these colors into your graphic design?