Sure! I will adjust the deep teal to have a slightly more green tone while keeping the overall harmony of the palette intact.

 <Nature's Harmony>
1. Green Teal - 
                            
                            #4A7C7C
                         - A refreshing green teal that adds a touch of vibrancy while maintaining a calm sophistication.
2. Forest Green - 
                            
                            #466249
                         - A rich, earthy green that evokes a connection to nature.
3. Soft Sand - 
                            
                            #EFDACA
                         - A warm, light beige that adds brightness and contrast to the palette.

Color Palette Description:

This revised color palette, still titled “Nature’s Harmony,” features a green teal that enhances the natural feel of the palette. The combination of the green teal, forest green, and soft sand creates a cohesive look that is both soothing and inviting, perfect for designs that aim to evoke a sense of tranquility and connection to the environment.

Follow-Up Questions:

1. Does the new green teal meet your expectations, or would you like to make further adjustments?
2. Are there specific applications or contexts where you plan to use this color palette?
3. Would you like to add any accent colors or complementary shades to this palette?