Build a celebratory company anniversary graphic for Instagram in the Format. Use the Color Palette as a rich, uninterrupted background with subtle tonal depth and generous negative space. Set the Anniversary Message prominently in bold, flowing white script, making it the clear visual focus. Include the Milestone Year in an oversized script treatment or layered typographic accent so the achievement is instantly understood. Place the Company Name in a smaller, clean sans-serif style beneath the main message. Balance the lettering centrally with careful spacing, strong contrast and a refined editorial layout. Keep every word crisp, correctly spelled and fully legible, with no extra text, logos or decorative clutter.
Use these details:
Company Name: "Northstar Consulting"
Milestone Year: "25 Years"
Anniversary Message: "Celebrating 25 Years"
Color Palette: "deep blue background with white lettering"
Format: "4:5 Instagram post"
