Here’s another pastel and bright color palette featuring pink, blue, purple, yellow, and light soft green, aligning with your theme:

 <Bright Pastels> 
1. Soft Pink - 
                            
                            #FF9BBE
                         - A cheerful pastel pink that adds a warm and inviting feel to the design.
2. Lavender Mist - 
                            
                            #E5B5E0
                         - A gentle lavender that brings a light and dreamy quality, enhancing the playful vibe.
3. Baby Blue - 
                            
                            #A4D8E1
                         - A soft and soothing blue that evokes calmness and complements the other colors beautifully.
4. Mint Green - 
                            
                            #B2E0D8
                         - A fresh and light green that adds a touch of nature and tranquility to the palette.
5. Sunshine Yellow - 
                            
                            #FFFACD
                         - A light and bright yellow that radiates positivity and happiness, perfect for a lively atmosphere.

This color palette, “Bright Pastels,” maintains a playful and soft aesthetic while ensuring each color harmonizes beautifully with the others. It’s perfect for creating a cheerful, inviting look for your sunglasses website.

Would you like to see more options, or do you have specific adjustments in mind?