كود SVG

<svg xmlns="http://www.w3.org/2000/svg" width="800" height="480" viewBox="0 0 800 480" role="img">
      <defs>
        
        <pattern id="_R_2npfiv9flb_" patternUnits="userSpaceOnUse" width="28" height="28" patternTransform="rotate(45)">
          <rect width="28" height="28" fill="#c3d4ff" />
          <rect width="6" height="28" fill="#667eea" />
        </pattern>
      
      </defs>
      <rect width="100%" height="100%" fill="#f7f8fc" />
      <rect width="100%" height="100%" fill="url(#_R_2npfiv9flb_)" opacity="0.9" />
    </svg>