Heartfelt Colour Birthday Card

This design shows a 4-by-4 grid of sixteen stylised hearts arranged evenly on a muted cream background, like a tidy wall of little love notes. Each heart is split straight down the middle, with two solid colours meeting in the centre as if two friends are leaning in close. The palette mixes deep teal, burgundy, burnt orange, dusty rose, soft ochre, slate blue, and leafy green, creating a cosy, retro-leaning look without feeling busy. Slight shifts in light and dark across the halves add gentle depth, making the hearts seem like layered cut-paper shapes. A short birthday greeting sits near the top in a simple, dark-toned font, and a smaller line of text rests near the bottom in a matching colour, leaving plenty of breathing room around the artwork. The repeated heart shape feels like a quiet chorus of affection, with the paired colours suggesting togetherness and shared moments 🎉. The hearts keep consistent sizing and spacing, with crisp vertical splits and alternating colour pairings across all four rows and four columns.