Great choice! Here’s a revised color palette that incorporates a much deeper royal blue ( #061492 ) alongside the deep teal and complementary greens and pinks:

 <Deep Teal & Royal Blue Palette>
1. Deep Teal - 
                            
                            #008080
                         - A rich and sophisticated teal that provides warmth and depth, creating an inviting atmosphere.
2. Deep Royal Blue - 
                            
                            #061492
                         - A striking and bold blue that adds a dramatic flair and energy, serving as an eye-catching contrast to the teals.
3. Mint Green - 
                            
                            #98FF98
                         - A fresh and light green that brings a playful and lively touch, balancing the deeper tones in the palette.
4. Dusty Rose - 
                            
                            #DCA5B5
                         - A muted pink that introduces warmth and elegance, softening the overall look while adding sophistication.
5. Lavender Pink - 
                            
                            #e9c0e9
                         - A soft and calming pink that adds a modern touch, enhancing the welcoming nature of the palette.
6. Forest Green - 
                            
                            #254f1a
                         - A deep, grounding green that connects the palette to nature, providing stability and serenity.
7. Light Teal - 
                            
                            #20B2AA
                         - A lighter teal that complements the deep teal, enhancing the freshness and vibrancy of the palette.

This palette combines the richness of deep royal blue with the warmth of deep teal and soft pinks, creating a modern and inviting space with a touch of elegance.

Would you like any assistance with design applications or visual mockups using this palette?