Color Palette:
1. Color Name: Soft Peach
   Hex Code: 
                            
                            #FFD8B1
                        
   Description: A gentle and warm peach tone, perfect for creating a welcoming and cozy atmosphere within the app.

2. Color Name: Serene Blue
   Hex Code: 
                            
                            #AED9E0
                        
   Description: A calming and tranquil blue shade that evokes a sense of peace and serenity, ideal for promoting relaxation and focus while using the app.

3. Color Name: Forest Green
   Hex Code: 
                            
                            #3B8471
                        
   Description: A deep and rich green hue reminiscent of lush forest foliage, representing growth, renewal, and the journey of books as they are exchanged and discovered.

4. Color Name: Muted Lavender
   Hex Code: 
                            
                            #BAA8C2
                        
   Description: A soft and muted lavender shade that adds a touch of elegance and sophistication, enhancing the app's visual appeal and evoking a sense of creativity and imagination.

5. Color Name: Goldenrod
   Hex Code: 
                            
                            #DAA520
                        
   Description: A warm and vibrant goldenrod color that exudes energy and positivity, symbolizing the joy of sharing and connecting through books within the app.

6. Color Name: Dusty Rose
   Hex Code: 
                            
                            #D8A7B1
                        
   Description: A delicate and understated dusty rose hue that adds a touch of romance and nostalgia, creating a sense of sentimentality and emotional connection to the act of sharing and discovering new stories through the app.