<path> : SVG Path Element

The <path> element is the most powerful and flexible SVG shape element, capable of drawing any arbitrary shape using a series of commands in SVG content within your PDF documents. It supports straight lines, curves, arcs, and complex combinations, making it essential for icons, custom shapes, logos, and advanced graphics.

Usage

The <path> element creates complex shapes defined by:

Path data (d) - a string of commands and coordinates defining the shape
Fill and stroke styling attributes
Transform operations for rotation and positioning
Support for both open and closed paths

<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100">
    <path d="M 10,30 A 20,20 0 0,1 50,30 A 20,20 0 0,1 90,30"
          fill="none" stroke="#2196F3" stroke-width="2"/>
</svg>

Supported Attributes

Geometry Attributes

Attribute	Type	Description
`d`	String	Path data string containing drawing commands. Required. See Path Commands section below.

Styling Attributes

Attribute	Type	Description
`fill`	Color/URL	Fill color or reference to gradient/pattern. Default: black
`fill-opacity`	Number	Opacity of the fill (0.0 to 1.0). Default: 1.0
`fill-rule`	String	Fill rule for complex paths: `nonzero` or `evenodd`. Default: nonzero
`stroke`	Color	Stroke (border) color. Default: none
`stroke-width`	Unit	Width of the stroke line. Default: 1pt
`stroke-opacity`	Number	Opacity of the stroke (0.0 to 1.0). Default: 1.0
`stroke-linecap`	String	Line cap style: `butt`, `round`, `square`. Default: square
`stroke-linejoin`	String	Line join style: `miter`, `round`, `bevel`. Default: bevel
`stroke-dasharray`	String	Dash pattern (e.g., `5,3`)

Marker Attributes

Attribute	Type	Description
`marker-start`	URL	Reference to marker for path start (e.g., `url(#arrow)`)
`marker-mid`	URL	Reference to marker for path vertices
`marker-end`	URL	Reference to marker for path end

Transform Attributes

Attribute	Type	Description
`transform`	String	SVG transform operations: `translate(x,y)`, `rotate(angle)`, `scale(x,y)`, `matrix(...)`
`transform-origin`	String	Origin point for transformations

Common Attributes

Attribute	Type	Description
`id`	String	Unique identifier for the element
`class`	String	CSS class name(s) for styling
`style`	String	Inline CSS styles
`title`	String	Title for accessibility and outline/bookmark
`hidden`	String	Set to “hidden” to hide the element

Path Commands

The d attribute uses a mini-language of commands and coordinates:

Move Commands

Command	Parameters	Description
`M x,y`	Absolute coordinates	Move to position (x,y) without drawing
`m dx,dy`	Relative coordinates	Move by offset (dx,dy) from current position

Line Commands

Command	Parameters	Description
`L x,y`	Absolute coordinates	Draw line to (x,y)
`l dx,dy`	Relative coordinates	Draw line by offset (dx,dy)
`H x`	Absolute x	Draw horizontal line to x coordinate
`h dx`	Relative x	Draw horizontal line by dx
`V y`	Absolute y	Draw vertical line to y coordinate
`v dy`	Relative y	Draw vertical line by dy

Curve Commands

Command	Parameters	Description
`C x1,y1 x2,y2 x,y`	Cubic Bezier	Curve to (x,y) with control points (x1,y1) and (x2,y2)
`c dx1,dy1 dx2,dy2 dx,dy`	Relative cubic	Relative cubic Bezier curve
`S x2,y2 x,y`	Smooth cubic	Smooth curve to (x,y) with control point (x2,y2)
`s dx2,dy2 dx,dy`	Relative smooth cubic	Relative smooth curve
`Q x1,y1 x,y`	Quadratic Bezier	Curve to (x,y) with control point (x1,y1)
`q dx1,dy1 dx,dy`	Relative quadratic	Relative quadratic curve
`T x,y`	Smooth quadratic	Smooth curve to (x,y)
`t dx,dy`	Relative smooth quad	Relative smooth quadratic

Arc Commands

Command	Parameters	Description
`A rx,ry rotation large-arc sweep x,y`	Elliptical arc	Arc to (x,y) with radii rx,ry
`a rx,ry rotation large-arc sweep dx,dy`	Relative arc	Relative elliptical arc

Close Path

Command	Parameters	Description
`Z` or `z`	None	Close path by drawing line to first point

Note: Commands are case-sensitive. Uppercase = absolute coordinates, lowercase = relative coordinates.

Data Binding

The <path> element supports dynamic path data using data binding expressions with `` syntax.

Example 1: Dynamic Path Data

<!-- Model: { pathData: 'M 10,50 L 50,20 L 90,60' } -->
<svg width="100" height="80">
    <path d=""
          fill="none" stroke="#2196F3" stroke-width="2"/>
</svg>

Example 2: Calculated Curve

<!-- Model: { startX: 20, startY: 50, endX: 180, endY: 50, curve: 40 } -->
<svg width="200" height="100">
    <path d="M , Q , ,"
          fill="none" stroke="#4CAF50" stroke-width="3"/>
</svg>

Example 3: Multiple Dynamic Paths

<!-- Model: { paths: [
    {d: 'M 10,40 C 40,10 60,10 90,40', color: '#e74c3c'},
    {d: 'M 10,60 C 40,90 60,90 90,60', color: '#3498db'}
]} -->
<svg width="100" height="100">
    <template data-bind="">
        <path d=""
              fill="none" stroke="" stroke-width="2"/>
    </template>
</svg>

Notes

Path Complexity

Paths can be arbitrarily complex, combining multiple command types. This makes them the most versatile but also most complex SVG shape element.

Coordinate Systems

Uppercase commands use absolute coordinates relative to the SVG origin
Lowercase commands use relative coordinates from the current position
Mix both types in a single path for flexible drawing

Performance

While paths are powerful, simpler shapes (rect, circle, etc.) are more efficient when possible. Use paths for shapes that cannot be created with simpler elements.

Path Parsing

The path data string is parsed into drawing operations. Invalid syntax will result in no output or partial rendering.

Closing Paths

Use Z or z to close a path (connects last point to first)
Closing affects fill behavior and stroke joins at the closure point
Open paths can still have fill (closes implicitly for fill only)

Examples

Basic Line Path

<svg width="100" height="100">
    <path d="M 10,10 L 90,90"
          stroke="#333" stroke-width="2"/>
</svg>

Triangle (Closed Path)

<svg width="100" height="100">
    <path d="M 50,10 L 90,80 L 10,80 Z"
          fill="#4CAF50" stroke="#2E7D32" stroke-width="2"/>
</svg>

Quadratic Curve

<svg width="200" height="100">
    <path d="M 10,80 Q 100,10 190,80"
          fill="none" stroke="#2196F3" stroke-width="3"/>
</svg>

Cubic Bezier Curve

<svg width="200" height="100">
    <path d="M 10,50 C 40,10 160,90 190,50"
          fill="none" stroke="#9C27B0" stroke-width="3"/>
</svg>

S-Curve

<svg width="200" height="150">
    <path d="M 20,75 C 40,20 60,20 80,75 S 120,130 140,75 S 180,20 200,75"
          fill="none" stroke="#FF9800" stroke-width="3"/>
</svg>

Heart Shape

<svg width="100" height="100">
    <path d="M 50,80 C 50,70 45,60 35,60 C 25,60 20,65 20,75 C 20,90 50,100 50,100 C 50,100 80,90 80,75 C 80,65 75,60 65,60 C 55,60 50,70 50,80 Z"
          fill="#f44336" stroke="#c62828" stroke-width="2"/>
</svg>

Cloud Icon

<svg width="120" height="80">
    <path d="M 30,60 Q 10,60 10,45 Q 10,30 25,30 Q 25,15 40,15 Q 55,15 55,25 Q 70,20 80,30 Q 95,30 95,45 Q 95,60 80,60 Z"
          fill="#90CAF9" stroke="#42A5F5" stroke-width="2"/>
</svg>

Infinity Symbol

<svg width="200" height="100">
    <path d="M 50,50 C 30,20 0,30 0,50 C 0,70 30,80 50,50 C 70,20 130,20 150,50 C 170,80 200,70 200,50 C 200,30 170,20 150,50"
          fill="none" stroke="#673AB7" stroke-width="4"/>
</svg>

Arrow with Curve

<svg width="150" height="100">
    <path d="M 10,50 Q 75,10 140,50 L 130,55 L 140,50 L 130,45"
          fill="none" stroke="#4CAF50" stroke-width="3" stroke-linejoin="round"/>
</svg>

Star Using Path

<svg width="100" height="100">
    <path d="M 50,10 L 61,40 L 93,40 L 68,58 L 79,88 L 50,68 L 21,88 L 32,58 L 7,40 L 39,40 Z"
          fill="#FFC107" stroke="#F57F17" stroke-width="2"/>
</svg>

Wave Pattern

<svg width="300" height="100">
    <path d="M 0,50 Q 25,20 50,50 T 100,50 T 150,50 T 200,50 T 250,50 T 300,50"
          fill="none" stroke="#00BCD4" stroke-width="3"/>
</svg>

Speech Bubble

<svg width="150" height="100">
    <path d="M 20,20 L 130,20 Q 140,20 140,30 L 140,70 Q 140,80 130,80 L 50,80 L 30,95 L 35,80 L 20,80 Q 10,80 10,70 L 10,30 Q 10,20 20,20 Z"
          fill="#fff" stroke="#333" stroke-width="2"/>
</svg>

Checkmark

<svg width="100" height="100">
    <path d="M 20,50 L 40,70 L 80,25"
          fill="none" stroke="#4CAF50" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"/>
</svg>

Cross (X)

<svg width="100" height="100">
    <path d="M 20,20 L 80,80 M 80,20 L 20,80"
          fill="none" stroke="#f44336" stroke-width="6" stroke-linecap="round"/>
</svg>

Gear Icon

<svg width="100" height="100">
    <path d="M 50,10 L 55,25 L 70,20 L 75,35 L 90,35 L 85,50 L 90,65 L 75,65 L 70,80 L 55,75 L 50,90 L 45,75 L 30,80 L 25,65 L 10,65 L 15,50 L 10,35 L 25,35 L 30,20 L 45,25 Z"
          fill="#607D8B" stroke="#455A64" stroke-width="2"/>
    <circle cx="50" cy="50" r="15" fill="#fff"/>
</svg>

Music Note

<svg width="60" height="100">
    <path d="M 45,10 L 45,70 Q 45,85 35,85 Q 20,85 20,75 Q 20,65 35,65 Q 45,65 45,70 L 45,25 L 50,22 Z"
          fill="#333"/>
</svg>

Location Pin

<svg width="80" height="120">
    <path d="M 40,10 Q 55,10 60,25 Q 65,40 65,50 Q 65,70 40,100 Q 15,70 15,50 Q 15,40 20,25 Q 25,10 40,10 Z"
          fill="#f44336" stroke="#c62828" stroke-width="2"/>
    <circle cx="40" cy="40" r="12" fill="#fff"/>
</svg>

Pentagon with Curves

<svg width="120" height="120">
    <path d="M 60,10 Q 70,40 90,45 Q 80,70 80,90 Q 60,80 60,100 Q 40,80 40,90 Q 20,70 30,45 Q 50,40 60,10 Z"
          fill="#9C27B0" stroke="#6A1B9A" stroke-width="2"/>
</svg>

Leaf

<svg width="100" height="120">
    <path d="M 50,10 Q 70,40 70,80 Q 70,100 50,110 Q 30,100 30,80 Q 30,40 50,10 Z M 50,20 L 50,100"
          fill="#4CAF50" stroke="#2E7D32" stroke-width="2"/>
</svg>

Crescent Moon

<svg width="100" height="100">
    <path d="M 70,15 Q 85,20 85,50 Q 85,80 70,85 Q 55,80 50,50 Q 55,20 70,15 M 70,25 Q 60,30 60,50 Q 60,70 70,75 Q 75,70 75,50 Q 75,30 70,25"
          fill="#FFC107" fill-rule="evenodd"/>
</svg>

Yin Yang

<svg width="120" height="120">
    <circle cx="60" cy="60" r="50" fill="#fff" stroke="#000" stroke-width="2"/>
    <path d="M 60,10 A 50,50 0 0,1 60,110 A 25,25 0 0,1 60,60 A 25,25 0 0,0 60,10 Z"
          fill="#000"/>
    <circle cx="60" cy="35" r="8" fill="#fff"/>
    <circle cx="60" cy="85" r="8" fill="#000"/>
</svg>

Rounded Rectangle Path

<svg width="150" height="100">
    <path d="M 20,10 L 130,10 Q 140,10 140,20 L 140,80 Q 140,90 130,90 L 20,90 Q 10,90 10,80 L 10,20 Q 10,10 20,10 Z"
          fill="#2196F3" stroke="#1565C0" stroke-width="2"/>
</svg>

Lightning Bolt Path

<svg width="80" height="120">
    <path d="M 45,10 L 30,50 L 50,50 L 35,110 L 70,60 L 50,60 L 65,10 Z"
          fill="#FFC107" stroke="#F57F17" stroke-width="2"/>
</svg>

Ribbon

<svg width="200" height="80">
    <path d="M 10,40 Q 50,10 100,40 Q 150,70 190,40 L 190,50 Q 150,80 100,50 Q 50,20 10,50 Z"
          fill="#E91E63" stroke="#AD1457" stroke-width="2"/>
</svg>

Dynamic Arc

<!-- Model: { radius: 50, sweep: 1 } -->
<svg width="120" height="120">
    <path d="M 60,10 A , 0 0, 110,60"
          fill="none" stroke="#4CAF50" stroke-width="3"/>
</svg>