<Animal Rescue Harmonious Calm Adjusted>
1. Background - 
                            
                            #FDFAF5
                         - A soft, warm off-white that provides a gentle and inviting backdrop, fostering a sense of comfort and cleanliness.
2. Text - 
                            
                            #1F3E5B
                         - A deep navy blue that ensures excellent readability against the background while adding a touch of calm sophistication.
3. Primary Accent - 
                            
                            #D29F8C
                         - A muted peach that conveys warmth and compassion, harmonizing well with the off-white and navy for buttons and calls to action.
4. Secondary Accent - 
                            
                            #A8C8B8
                         - A soft, muted sage green that represents growth and nature, effectively coordinating with the peach accent and the overall palette.
5. Tertiary Accent - 
                            
                            #A6C1E6
                         - A gentle, muted sky blue that evokes tranquility and trust, complementing both the peach and sage accents for links and additional call-to-actions.
6. Additional Accent - 
                            
                            #C5A100
                         - A warm, muted mustard that adds a touch of cheerfulness while ensuring it pairs well with the other colors without overwhelming the design.

This adjusted palette maintains harmony while ensuring that the accent colors complement the new background and text colors. The new peach, sage green, and sky blue accents create a cohesive and inviting atmosphere that reflects the mission of an animal rescue organization.

Would you like to see specific applications of this palette in design elements, or do you have other particular requests?