Here is a color palette inspired by your description of “de crevette alizarine à cramoisi quadrichrome (Faber Castell Polychromos)”:

json
{
  "palette_name": "Alizarin Shrimp to Crimson Quadrichrome",
  "colors": [
    {
      "name": "Alizarin Shrimp",
      "hex_code": "
                            
                            #E84E39
                        "
    },
    {
      "name": "Coral Red",
      "hex_code": "
                            
                            #FF6F61
                        "
    },
    {
      "name": "Crimson",
      "hex_code": "
                            
                            #DC143C
                        "
    },
    {
      "name": "Quadrichrome Red",
      "hex_code": "
                            
                            #A50034
                        "
    },
    {
      "name": "Deep Crimson",
      "hex_code": "
                            
                            #9B1B30
                        "
    }
  ]
}

This palette transitions from the lively and warm tones of alizarin shrimp through vibrant coral and crimson shades to the rich and deep hues of quadrichrome red, creating an expressive and dynamic color scheme.

What type of project or artwork do you envision using this color palette for?