Color Palette: Dark Mode Spreadsheet Heat Maps

1. Color Name: Midnight Blue
   Hex Code: 
                            
                            #2c3e50
                        
   Description: A deep and rich blue, perfect for headers and titles.

2. Color Name: Charcoal Gray
   Hex Code: 
                            
                            #34495e
                        
   Description: A dark gray shade ideal for backgrounds and borders.

3. Color Name: Slate Blue
   Hex Code: 
                            
                            #6c7a89
                        
   Description: A muted blue-gray tone suitable for text and accents.

4. Color Name: Steel Gray
   Hex Code: 
                            
                            #95a5a6
                        
   Description: A cool gray color for gridlines and separators.

5. Color Name: Dark Teal
   Hex Code: 
                            
                            #11806a
                        
   Description: A dark greenish-blue shade for highlighting important data.

6. Color Name: Burnt Orange
   Hex Code: 
                            
                            #d35400
                        
   Description: A warm orange hue to indicate warnings or alerts.

7. Color Name: Burgundy
   Hex Code: 
                            
                            #8e44ad
                        
   Description: A deep purple-red color for emphasis and categorization.

8. Color Name: Olive Green
   Hex Code: 
                            
                            #27ae60
                        
   Description: A dark green tone for positive values and success indicators.