**Interior Design Company Color Palette**

1. **Serene White**
   - **Hex Code:** 
          
          #F8F9FA
       
   - **Description:** A soft, airy white that provides a clean canvas for any space. This color evokes a sense of tranquility and openness, making it ideal for creating bright and inviting interiors.

2. **Slate Gray**
   - **Hex Code:** 
          
          #6C757D
       
   - **Description:** A sophisticated, muted gray that adds depth and elegance. It pairs well with both warm and cool tones, providing a versatile backdrop that can ground vibrant accents.

3. **Terracotta**
   - **Hex Code:** 
          
          #D2693B
       
   - **Description:** A warm, earthy tone that brings a touch of nature indoors. This color adds warmth and comfort, reminiscent of clay and natural materials, perfect for creating a cozy, inviting atmosphere.

4. **Ocean Blue**
   - **Hex Code:** 
          
          #007BFF
       
   - **Description:** A refreshing and vibrant blue that evokes feelings of calmness and creativity. This color can be used as an accent to invigorate a space, reminiscent of open skies and tranquil waters.

**Palette Summary:**
This color palette combines a serene white for brightness, slate gray for sophistication, terracotta for warmth, and ocean blue for a refreshing touch. Together, they create a harmonious balance that reflects modern elegance while remaining inviting and cozy—perfect for an interior design company aiming to inspire and transform spaces.