Blue Viterna

Pure CSS gradient background in the Core Glow style, made with the 21st.dev Gradient Builder. 4-color palette (#F7F3FF, #9BB8F0, #5E5CC0, #1B1740). Features: vignette. A drop-in, zero-dependency React component for hero sections, cards, and page backgrounds.

Built with React and Tailwind. Copy the prompt and paste it into Claude Code, Cursor or Lovable: your agent adds Blue Viterna to your project and fits it to your theme.

import { GradientBackground } from "@/components/ui/blue-viterna"

export default function GradientBackgroundDemo() {
  return (
    <div className="relative h-[440px] w-full overflow-hidden rounded-xl">
      <GradientBackground className="h-full w-full" />
    </div>
  )
}