Here’s a color palette specifically tailored for charts and graphs in Excel, suitable for presenting school grade statistics. This palette features colors that are visually distinct and easy to interpret.

json
{
  "palette_name": "Excel Chart Colors for School Grades",
  "colors": [
    {
      "name": "Bright Blue",
      "hex_code": "
                            
                            #007BFF
                        "
    },
    {
      "name": "Vibrant Green",
      "hex_code": "
                            
                            #28A745
                        "
    },
    {
      "name": "Warm Orange",
      "hex_code": "
                            
                            #FFC107
                        "
    },
    {
      "name": "Deep Red",
      "hex_code": "
                            
                            #DC3545
                        "
    },
    {
      "name": "Cool Purple",
      "hex_code": "
                            
                            #6F42C1
                        "
    }
  ]
}

This palette provides a vibrant mix of colors that are great for differentiating between various data points related to school grades, ensuring clarity and visual appeal in your presentations.

Would you like tips on how to implement this palette in your Excel charts or any specific type of chart you have in mind?