Color Palette for Travel Agency Website:

1. Ocean Blue:
   - Hex Code: 
                            
                            #0077B6
                        
   - Description: This deep blue color represents the vastness and serenity of the ocean, evoking a sense of calmness and tranquility.

2. Golden Sand:
   - Hex Code: 
                            
                            #E6B450
                        
   - Description: This warm, golden color resembles the sand on exotic beaches, conveying a feeling of relaxation and luxury.

3. Mountain Green:
   - Hex Code: 
                            
                            #008000
                        
   - Description: This vibrant green color symbolizes nature and adventure, reflecting the lush greenery found in mountainous landscapes.

4. Sunset Orange:
   - Hex Code: 
                            
                            #FF4500
                        
   - Description: This fiery orange color captures the vibrant hues of a setting sun, representing energy, excitement, and the thrill of new experiences.

5. Cloud White:
   - Hex Code: 
                            
                            #FFFFFF
                        
   - Description: This pure white color signifies clarity, cleanliness, and a fresh start. It adds a sense of sophistication and elegance to the palette.

6. Earthy Brown:
   - Hex Code: 
                            
                            #8B4513
                        
   - Description: This earthy brown color represents stability and reliability, reminding viewers of the grounded nature of a travel agency. It also complements the natural elements in the palette.

This color palette for a travel agency website combines the soothing blues of ocean waves, warm golden sand, vibrant green mountains, energetic sunset orange, crisp white clouds, and grounding earthy brown tones. It aims to evoke feelings of relaxation, adventure, and nature, while also conveying a sense of trustworthiness and sophistication.