Color Palette for HVAC and Plumbing Website:

1. Deep Blue
   - Hex Code: 
                            
                            #004c6d
                        
   - Description: Represents trust, reliability, and professionalism in the HVAC and plumbing industry.

2. Fresh Green
   - Hex Code: 
                            
                            #6eb04b
                        
   - Description: Symbolizes growth, freshness, and sustainability, important aspects in the HVAC and plumbing business.

3. Warm Gray
   - Hex Code: 
                            
                            #bcbabe
                        
   - Description: Conveys stability, balance, and expertise in the field of HVAC and plumbing services.

4. Pure White
   - Hex Code: 
                            
                            #ffffff
                        
   - Description: Signifies cleanliness, purity, and precision, reflecting the high standards of service in HVAC and plumbing.

5. Radiant Yellow
   - Hex Code: 
                            
                            #ffd662
                        
   - Description: Adds a touch of warmth, energy, and positivity to the color palette, enhancing the overall brand image.

6. Rich Red
   - Hex Code: 
                            
                            #c62828
                        
   - Description: Represents passion, urgency, and attention to detail in the HVAC and plumbing industry, creating a sense of reliability and professionalism.