“RnB”是使用 FontVibe AI 创作的Y2K 铬金属文字效果。鼓胀的铬金属大写字母映出粉、绿、蓝的彩虹镭射反光，在明亮的白到粉彩背景上柔和发光。

Create a square Y2K product-photography wordmark graphic. Render the exact text “RnB” only, centered and occupying 72% of the canvas width. Build every character as extra-wide, fully inflated bubble lettering: pressurized balloon volume, swollen stroke intersections, enlarged open counters, complete circular terminals, no sharp corners, thick rounded convex curves. The capital “R”, lowercase “n”, and capital “B” must be clearly legible, with compact but clean spacing. The letters are seamless electroplated mirror chrome with zero roughness. Across their convex surfaces, reflect sharply bounded high-saturation bands of hot magenta, cobalt blue, acid green, and molten orange; introduce hairline rainbow spectral splitting exactly at the borders between reflection bands. Place a crisp white specular arc on the upper edge of each character and a concentrated white flare on the highest convex points. Chrome reflections must follow the curvature of each puffy letter, with realistic distorted studio-light geometry. Stage the mark on a bright pearl-white to silver studio sweep, never dark. Use a soft pink light source from upper left, electric-blue spill from upper right, faint mint bounce from below, and an overhead white key creating a pale highlight pool beneath the word. Add a subtle translucent acrylic pedestal shadow directly below the letters, giving the wordmark a small floating separation from the background. Minimal composition, clean negative space, premium millennium-era product shot, ray-traced reflections, crisp edges, no extra words, no logos, no people, no black background.