Sure! Let’s change the last two colors to find a better fit for your vision.

 <Refined Coffee Shop Vibes> 
1. Espresso - 
                            
                            #4E3B31
                         - A rich, dark brown resembling freshly brewed coffee, providing a warm and inviting base.
2. Creamy Latte - 
                            
                            #D7CFC5
                         - A soft, light beige reminiscent of frothy milk, adding a calming contrast to the darker tones.
3. Dark Chocolate - 
                            
                            #3B2A21
                         - A deep, dark brown that adds a luxurious feel, reminiscent of rich chocolate desserts often found in coffee shops.
4. Warm Chestnut - 
                            
                            #7C4A32
                         - A medium brown with warm undertones, reminiscent of roasted chestnuts, adding depth to the palette.
5. Golden Brown - 
                            
                            #B89A6E
                         - A warm, golden hue that evokes the color of caramel, providing a sweet and inviting touch.

This updated palette retains the warm and inviting essence of a coffee shop while bringing in rich, warm browns that complement the existing tones beautifully.

Would you like to explore any specific applications for this palette, or do you have any further adjustments in mind?