Color Palette for a Web Design Agency:

1. Color Name: Pure White
   Hex Code: 
                            
                            #FFFFFF
                        
   Palette Description: Pure White represents simplicity and clarity. It is often used as a background color to create a clean and modern look.

2. Color Name: Sky Blue
   Hex Code: 
                            
                            #87CEEB
                        
   Palette Description: Sky Blue adds a touch of freshness and tranquility to the palette. It evokes a sense of trust and reliability, making it suitable for a web design agency aiming to establish credibility.

3. Color Name: Charcoal Gray
   Hex Code: 
                            
                            #333333
                        
   Palette Description: Charcoal Gray provides a strong and stable foundation. It is often used for text or headings, offering excellent readability and contrast against lighter background colors.

4. Color Name: Mint Green
   Hex Code: 
                            
                            #98FF98
                        
   Palette Description: Mint Green brings a touch of vibrancy and energy without overpowering the overall simplicity. It is commonly used for buttons or accents to attract attention and create a positive impression.

5. Color Name: Deep Navy
   Hex Code: 
                            
                            #000080
                        
   Palette Description: Deep Navy adds depth and sophistication to the palette. It can be used sparingly to create a sense of elegance or as a background color for certain sections, providing a strong contrast to other lighter colors.

Overall Palette Description: This color palette for a web design agency combines Pure White and Sky Blue for a clean and trustworthy foundation. Charcoal Gray ensures legibility, while Mint Green and Deep Navy add subtle pops of color for visual interest. The palette embodies simplicity, clarity, and professionalism while maintaining an inviting and modern feel.