Shader Gradient

着色器渐变

stylekitMITSaaS / B2B · saasGlassmorphism · glassmorphismGradient · gradientProfessional · professionalLight · lightMedium · mediumBlue · blueMedium · mediumSerif · serifLanding · landing

以实时 WebGL 片元着色器驱动的流动网格渐变作背景的高端 SaaS 美学。近黑画布上一层缓慢呼吸的虹彩渐变场，冻毛玻璃内容面板悬浮其上，干净现代无衬线配一支明亮强调色——Stripe / Linear / Vercel 首屏的活体渐变。

NNorthwind

Product · Pricing

Specimen

Make the work feel finished

One interface, dressed in this style. Compare type, color, radius, and density.

128

Active

4.8

Score

12ms

Edge

Attribution

"Shader Gradient" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86.

https://github.com/AnxForever/stylekit · api/styles/shader-gradient · bfa7da909e86 · © AnxForever

Do

用真实 WebGL fragment shader 驱动流动渐变：全屏 quad + time / resolution uniform + fbm 噪声域扭曲
devicePixelRatio 上限 2，监听 resize 重设 canvas 与 viewport
IntersectionObserver 离屏暂停 requestAnimationFrame、进屏恢复，省电省 GPU
prefers-reduced-motion 只渲染单帧静态画面，绝不起动画循环
WebGL 不可用时回退到视觉近似的 CSS 静态渐变背景
内容坐在 backdrop-blur 冻毛玻璃面板上，1px white/10 描边 + 暗 scrim 保证 4.5:1
近黑 #08090D 底 + 虹彩渐变，只用一支 violet #7C5CFF 作 UI 强调
所有 DOM 动效只碰 transform / opacity，把动画预算留给着色器

Don't

禁止用静态渐变 PNG 或 CSS 关键帧假动画冒充实时着色器（廉价感的根源）
禁止不设 devicePixelRatio 上限（视网膜屏上像素爆炸、掉帧）
禁止离屏还在跑 rAF 循环（白白烧电烧 GPU）
禁止忽略 prefers-reduced-motion 或省略 WebGL 不可用回退
禁止文字直接压渐变场不加玻璃面板 / scrim（对比不达标）
禁止满屏多块 canvas 或多支抢眼强调色（毁掉高级克制感）
禁止让 DOM 元素做位移 / 阴影动画抢着色器的 GPU 预算

Prompt

Create a premium SaaS landing hero with a real WebGL shader-gradient background:
1. A full-screen <canvas> WebGL fragment shader: a single quad, fbm domain-warped flowing field, uniforms u_res / u_time; near-black #08090D base with iridescent violet #7C5CFF, cyan #22D3EE and magenta #F472B6
2. Cap devicePixelRatio at 2, handle resize, and pause the rAF loop offscreen with an IntersectionObserver
3. prefers-reduced-motion renders one static frame; if WebGL is unavailable, fall back to a visually similar CSS radial-gradient background
4. Frosted-glass content panel (bg-white/[0.05], backdrop-blur-2xl, 1px white/10 border) holding the headline, subtext, and a single violet CTA plus a frosted secondary button
5. A frosted floating nav and a feature row of glass cards below the fold on quiet near-black sections
6. Only the canvas animates; all DOM motion is transform / opacity only; canvas aria-hidden and explicit heights to avoid CLS

---
"Shader Gradient" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86.
powered by Styledex — https://styledex.dev

Tokens

DTCG

{
  "$schema": "https://www.designtokens.org/schemas/2025.10/format.json",
  "$description": "Shader Gradient. \"Shader Gradient\" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86.",
  "$extensions": {
    "dev.styledex": {
      "id": "stylekit-shader-gradient",
      "license": "MIT",
      "attribution": "\"Shader Gradient\" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86.",
      "banner": "powered by Styledex — https://styledex.dev"
    }
  },
  "color": {
    "background": {
      "$type": "color",
      "$value": "#08090d"
    },
    "foreground": {
      "$type": "color",
      "$value": "#ffffff"
    },
    "card": {
      "$type": "color",
      "$value": "#08090d"
    },
    "card-foreground": {
      "$type": "color",
      "$value": "#ffffff"
    },
    "primary": {
      "$type": "color",
      "$value": "#08090d"
    },
    "primary-foreground": {
      "$type": "color",
      "$value": "#fafaf9"
    },
    "secondary": {
      "$type": "color",
      "$value": "#edeef2"
    },
    "secondary-foreground": {
      "$type": "color",
      "$value": "#ffffff"
    },
    "accent": {
      "$type": "color",
      "$value": "#7c5cff"
    },
    "accent-foreground": {
      "$type": "color",
      "$value": "#fafaf9"
    },
    "muted": {
      "$type": "color",
      "$value": "#17181c"
    },
    "muted-foreground": {
      "$type": "color",
      "$value": "#a6a6a6"
    },
    "border": {
      "$type": "color",
      "$value": "#2b2b2f"
    },
    "destructive": {
      "$type": "color",
      "$value": "#dc2626"
    },
    "ring": {
      "$type": "color",
      "$value": "#08090d"
    }
  },
  "font": {
    "sans": {
      "$type": "fontFamily",
      "$value": [
        "ui-sans-serif",
        "system-ui",
        "sans-serif"
      ]
    },
    "serif": {
      "$type": "fontFamily",
      "$value": [
        "ui-serif",
        "Georgia",
        "serif"
      ]
    },
    "mono": {
      "$type": "fontFamily",
      "$value": [
        "ui-monospace",
        "SFMono-Regular",
        "Menlo",
        "monospace"
      ]
    }
  },
  "radius": {
    "base": {
      "$type": "dimension",
      "$value": "0.5rem"
    }
  },
  "spacing": {
    "base": {
      "$type": "dimension",
      "$value": "1rem"
    }
  },
  "shadow": {
    "base": {
      "$type": "shadow",
      "$value": "0 20px 60px rgba(0,0,0,0.45)"
    }
  }
}

CSS

/* powered by Styledex — https://styledex.dev */
/* "Shader Gradient" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86. */
:root {
  --background: #08090d;
  --foreground: #ffffff;
  --card: #08090d;
  --card-foreground: #ffffff;
  --primary: #08090d;
  --primary-foreground: #fafaf9;
  --secondary: #edeef2;
  --secondary-foreground: #ffffff;
  --accent: #7c5cff;
  --accent-foreground: #fafaf9;
  --muted: #17181c;
  --muted-foreground: #a6a6a6;
  --border: #2b2b2f;
  --destructive: #dc2626;
  --ring: #08090d;
  --radius: 0.5rem;
  --font-sans: ui-sans-serif, system-ui, sans-serif;
  --font-serif: ui-serif, Georgia, serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  --spacing: 1rem;
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
}

Tailwind

/* powered by Styledex — https://styledex.dev */
/* "Shader Gradient" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86. */
/** Tailwind theme extend for Shader Gradient (stylekit-shader-gradient) */
module.exports = {
  "theme": {
    "extend": {
      "colors": {
        "background": "#08090d",
        "foreground": "#ffffff",
        "card": "#08090d",
        "primary": "#08090d",
        "primary-foreground": "#fafaf9",
        "secondary": "#edeef2",
        "accent": "#7c5cff",
        "muted": "#17181c",
        "border": "#2b2b2f",
        "destructive": "#dc2626",
        "ring": "#08090d"
      },
      "borderRadius": {
        "lg": "0.5rem"
      },
      "fontFamily": {
        "sans": [
          "ui-sans-serif",
          "system-ui",
          "sans-serif"
        ],
        "serif": [
          "ui-serif",
          "Georgia",
          "serif"
        ],
        "mono": [
          "ui-monospace",
          "SFMono-Regular",
          "Menlo",
          "monospace"
        ]
      },
      "boxShadow": {
        "styledex": "0 20px 60px rgba(0,0,0,0.45)"
      }
    }
  }
};

shadcn

/* powered by Styledex — https://styledex.dev */
/* "Shader Gradient" from https://github.com/AnxForever/stylekit (MIT). © AnxForever. api/styles/shader-gradient @ bfa7da909e86. */
@layer base {
:root {
  --background: #08090d;
  --foreground: #ffffff;
  --card: #08090d;
  --card-foreground: #ffffff;
  --primary: #08090d;
  --primary-foreground: #fafaf9;
  --secondary: #edeef2;
  --secondary-foreground: #ffffff;
  --accent: #7c5cff;
  --accent-foreground: #fafaf9;
  --muted: #17181c;
  --muted-foreground: #a6a6a6;
  --border: #2b2b2f;
  --destructive: #dc2626;
  --ring: #08090d;
  --radius: 0.5rem;
  --font-sans: ui-sans-serif, system-ui, sans-serif;
  --font-serif: ui-serif, Georgia, serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  --spacing: 1rem;
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
}
}