<Adjusted Excel Color Code Palette>
1. Light Blue - 
          
          #A4D6E1
        - A soft, calming blue that provides a gentle contrast against black text.
2. Light Green - 
          
          #C6E1B2
        - A fresh and vibrant shade of green that is easy on the eyes and stands out well.
3. Soft Yellow - 
          
          #F2E6B4
        - A warm, sunny yellow that adds brightness without overwhelming the text.
4. Pale Orange - 
          
          #F4CBAE
        - A light orange that conveys warmth and positivity, complementing black font nicely.
5. Light Peach - 
          
          #F9D3C4
        - A gentle peach that offers a warm tone, providing a distinct contrast from the other colors while remaining soft.
6. Cool Gray - 
          
          #B0B3B8
        - A cooler gray that ensures clarity and readability, distinct from the other shades in the palette.
7. Mint Green - 
          
          #B2E7D6
        - A refreshing mint green that adds a cool touch and pairs well with the existing colors without clashing.
8. Soft Coral - 
          
          #F6B3A8
        - A gentle coral that offers a hint of warmth, complementing the other colors while maintaining readability.

The Light Peach and Cool Gray have been introduced to provide more distinction from the existing colors while still maintaining a harmonious look with the overall palette.

Are there any other adjustments you would like to make, or do you have specific applications for this palette in mind?