Sure! Here's a color palette that aligns with the themes of trustworthy, friendly, authoritative, approachable, knowledgeable, and competent, using secondary shades derived from the initial colors 
                            
                            #44c5f6
                        , 
                            
                            #e53838
                        , and 
                            
                            #046cf1
                        .

1. **Soft Sky Blue**
   - **Hex Code:** 
                            
                            #6fcff9
                        
   - **Description:** A lighter shade of the primary cyan, evoking a sense of calmness and trustworthiness.

2. **Pacific Blue**
   - **Hex Code:** 
                            
                            #2a9fde
                        
   - **Description:** A slightly deeper blue, suggesting reliability and professionalism.

3. **Teal Blue**
   - **Hex Code:** 
                            
                            #37b2d9
                         
   - **Description:** A blend of blue and green tones, offering a friendly yet competent vibe.

4. **Blush Red**
   - **Hex Code:** 
                            
                            #f36b6b
                        
   - **Description:** A lighter, more approachable red, representing warmth and friendliness.

5. **Crimson Red**
   - **Hex Code:** 
                            
                            #cf2d2d
                        
   - **Description:** A strong, authoritative red, conveying power and confidence.

6. **Cherry Pink**
   - **Hex Code:** 
                            
                            #e55959
                        
   - **Description:** A softer red, giving a more approachable and friendly feel.

7. **Royal Blue**
   - **Hex Code:** 
                            
                            #0353b7
                        
   - **Description:** A deeper, more authoritative blue, signifying knowledge and competence.

8. **Steel Blue**
   - **Hex Code:** 
                            
                            #2d79d5
                        
   - **Description:** A strong and trustworthy blue shade, suggesting reliability and authority.

9. **Sky Blue**
   - **Hex Code:** 
                            
                            #5b9ef7
                        
   - **Description:** A bright and friendly blue, evoking approachability and trust.

**Palette Description:** This palette combines various shades of blue and red to create a harmonious and balanced set of colors. The blue hues offer feelings of trustworthiness, knowledge, and competence, while the red tones bring warmth, friendliness, and approachability. Together, these colors ensure a professional, authoritative, yet welcoming aesthetic.