Rainbow Gradient Background - High-Resolution Spectrum Image for Design #2052831 (License: Personal Use)

This image displays a horizontally oriented rainbow gradient, transitioning smoothly through red, orange, yellow, green, blue, indigo, and violet bands. Each color band exhibits subtle tonal variation and soft blending, creating a visually rich and professional-grade background. The gradient is optimized for digital use, with no visible banding or artifacts at standard resolutions.

Commonly used as a website header, app background, presentation slide, or decorative element in LGBTQ+ pride content, educational materials on light/spectra, or colorful UI mockups. Matches user intent for free, high-resolution gradient assets.