Here’s an updated color palette that incorporates a gradient from red to orange to green, suitable for a studying checklist spreadsheet while still maintaining a calm and organized aesthetic.

json
{
  "palette_name": "Color-Coded Study Checklist",
  "colors": [
    {
      "name": "Bright Red",
      "hex_code": "
          
          #FF4C4C
       "
    },
    {
      "name": "Warm Orange",
      "hex_code": "
          
          #FFA500
       "
    },
    {
      "name": "Soft Yellow",
      "hex_code": "
          
          #FFEB84
       "
    },
    {
      "name": "Pastel Green",
      "hex_code": "
          
          #B7E4D9
       "
    },
    {
      "name": "Deep Green",
      "hex_code": "
          
          #4CAF50
       "
    }
  ]
}

This color palette includes vibrant colors for the coding while maintaining a balance with softer hues. The red to orange to green gradient allows for effective visual cues while studying.

Would you like to explore any additional colors or design elements for your checklist?