### Color Palette for B端蓝色机场官网界面

#### 1. 主色 (Primary Color)
- **Color Name:** Sky Blue
- **Hex Code:** 
                            
                            #0072B8
                        
- **Description:** A vibrant and professional blue that conveys trust and reliability, perfect for a primary color in an airport website interface.

#### 2. 辅助色 (Secondary Color)
- **Color Name:** Deep Sky Blue
- **Hex Code:** 
                            
                            #00A3E0
                        
- **Description:** A bright and engaging blue that complements the primary color, adding a fresh and modern touch to the interface.

#### 3. 辅助色 (Accent Color)
- **Color Name:** Bright Coral
- **Hex Code:** 
                            
                            #FF6F61
                        
- **Description:** A warm coral that provides a striking contrast to the blues, ideal for call-to-action buttons and highlights.

#### 4. 中性色 (Neutral Color)
- **Color Name:** Cool Gray
- **Hex Code:** 
                            
                            #A7A8AA
                        
- **Description:** A sophisticated gray that serves as a neutral backdrop, ensuring that other colors stand out without overwhelming the user.

#### 5. 背景色 (Background Color)
- **Color Name:** Soft White
- **Hex Code:** 
                            
                            #F5F5F5
                        
- **Description:** A soft, off-white background that enhances readability and creates a clean, airy feel throughout the interface.

#### 6. 字体颜色 (Font Color)
- **Color Name:** Charcoal Black
- **Hex Code:** 
                            
                            #333333
                        
- **Description:** A deep charcoal black that ensures excellent contrast against lighter backgrounds, making text easily readable and accessible.

### Palette Summary
This color palette combines various shades of blue for a cohesive and professional look, complemented by warm accents and neutral tones to enhance usability and aesthetics. Ideal for an airport website interface, this palette promotes trust, clarity, and engagement.