<Extended Solarized Budget Tracking>
1. Green1 - 
                            
                            #2AA198
                         - A vibrant teal, ideal for positive budget tracking items.
2. Green2 - 
                            
                            #859900
                         - A rich olive green, great for mild positive values.
3. Green3 - 
                            
                            #586E75
                         - A muted sea green, suitable for neutral budget items.
4. Green4 - 
                            
                            #2E7D32
                         - A deep forest green, perfect for significant savings.
5. Green5 - 
                            
                            #93C572
                         - A soft light green, effective for minor positive adjustments.
6. Green6 - 
                            
                            #B6D7A8
                         - A pale pastel green, excellent for low-impact positive values.
7. Green7 - 
                            
                            #A4D65E
                         - A bright lime green, perfect for highlighting exceptional gains.

8. Red1 - 
                            
                            #DC322F
                         - A strong red for highlighting expenses or negative values.
9. Red2 - 
                            
                            #DC7633
                         - An orange-tinged red, suitable for moderate budget concerns.
10. Red3 - 
                            
                            #CB4B16
                         - A warm amber, effective for cautionary expenses.
11. Red4 - 
                            
                            #D33682
                         - A rich magenta red, great for significant overspending.
12. Red5 - 
                            
                            #D85D4A
                         - A muted coral, perfect for minor budget alerts.
13. Red6 - 
                            
                            #B00000
                         - A deep crimson, ideal for alarming negative values.
14. Red7 - 
                            
                            #FF6F61
                         - A bright salmon red, effective for drawing attention to critical issues.

15. Blue1 - 
                            
                            #268BD2
                         - A bright blue that can be used for headers or important budget categories.
16. Blue2 - 
                            
                            #0072B8
                         - A strong azure, suitable for major income entries.
17. Blue3 - 
                            
                            #005B96
                         - A deep cobalt blue, great for highlighting primary budget totals.
18. Blue4 - 
                            
                            #4E9CD3
                         - A soft sky blue, effective for secondary categories.
19. Blue5 - 
                            
                            #93C8E1
                         - A light pastel blue, perfect for minor adjustments or notes.
20. Blue6 - 
                            
                            #6A9FD2
                         - A muted cyan, ideal for low-impact budget items.
21. Blue7 - 
                            
                            #A3C6DB
                         - A very pale blue, suitable for background elements or less critical data.

The Extended Solarized Budget Tracking palette includes a diverse range of seven shades each for green, red, and blue, allowing for nuanced representation of various budget items. This selection enhances clarity and enables distinct categorization within your Excel budget tracking.

Are there any specific usage scenarios for these colors, or do you need guidance on how to implement them in Excel? Additionally, do you have any preferences for the overall style or theme of your budget tracker?