diff --git a/ui/app/components/chart-primitives/area.hbs b/ui/app/components/chart-primitives/area.hbs
new file mode 100644
index 000000000..4ba8af25f
--- /dev/null
+++ b/ui/app/components/chart-primitives/area.hbs
@@ -0,0 +1,13 @@
+<defs>
+  <linearGradient x1="0" x2="0" y1="0" y2="1" class="{{this.colorClass}}" id="{{this.fillId}}">
+    <stop class="start" offset="0%" />
+    <stop class="end" offset="100%" />
+  </linearGradient>
+  <clipPath id="{{this.maskId}}">
+    <path class="fill" d="{{this.area}}" />
+  </clipPath>
+</defs>
+<g class="area {{this.colorClass}}" ...attributes>
+  <path class="line" d="{{this.line}}" />
+  <rect class="fill" x="0" y="0" width="{{@width}}" height="{{@height}}" fill="url(#{{this.fillId}})" clip-path="url(#{{this.maskId}})" />
+</g>
diff --git a/ui/app/components/chart-primitives/area.js b/ui/app/components/chart-primitives/area.js
new file mode 100644
index 000000000..5c5179f33
--- /dev/null
+++ b/ui/app/components/chart-primitives/area.js
@@ -0,0 +1,37 @@
+import Component from '@glimmer/component';
+import { default as d3Shape, area, line } from 'd3-shape';
+import uniquely from 'nomad-ui/utils/properties/uniquely';
+
+export default class ChartPrimitiveArea extends Component {
+  get colorClass() {
+    return this.args.colorClass || `${this.args.colorScale}-${this.args.index}`;
+  }
+
+  @uniquely('area-mask') maskId;
+  @uniquely('area-fill') fillId;
+
+  get line() {
+    const { xScale, yScale, xProp, yProp, curveMethod } = this.args;
+
+    const builder = line()
+      .curve(d3Shape[curveMethod])
+      .defined(d => d[yProp] != null)
+      .x(d => xScale(d[xProp]))
+      .y(d => yScale(d[yProp]));
+
+    return builder(this.args.data);
+  }
+
+  get area() {
+    const { xScale, yScale, xProp, yProp, curveMethod } = this.args;
+
+    const builder = area()
+      .curve(d3Shape[curveMethod])
+      .defined(d => d[yProp] != null)
+      .x(d => xScale(d[xProp]))
+      .y0(yScale(0))
+      .y1(d => yScale(d[yProp]));
+
+    return builder(this.args.data);
+  }
+}
diff --git a/ui/app/components/line-chart.js b/ui/app/components/line-chart.js
index 2e1561c83..ed80edd88 100644
--- a/ui/app/components/line-chart.js
+++ b/ui/app/components/line-chart.js
@@ -4,14 +4,12 @@ import { computed } from '@ember/object';
 import { assert } from '@ember/debug';
 import { observes } from '@ember-decorators/object';
 import { computed as overridable } from 'ember-overridable-computed';
-import { guidFor } from '@ember/object/internals';
 import { run } from '@ember/runloop';
 import { htmlSafe } from '@ember/template';
 import d3 from 'd3-selection';
 import d3Scale from 'd3-scale';
 import d3Axis from 'd3-axis';
 import d3Array from 'd3-array';
-import d3Shape from 'd3-shape';
 import d3Format from 'd3-format';
 import d3TimeFormat from 'd3-time-format';
 import WindowResizable from 'nomad-ui/mixins/window-resizable';
@@ -73,16 +71,6 @@ export default class LineChart extends Component.extend(WindowResizable) {
 
   isActive = false;
 
-  @computed()
-  get fillId() {
-    return `line-chart-fill-${guidFor(this)}`;
-  }
-
-  @computed()
-  get maskId() {
-    return `line-chart-mask-${guidFor(this)}`;
-  }
-
   activeDatum = null;
 
   @computed('activeDatum', 'timeseries', 'xProp')
@@ -252,35 +240,6 @@ export default class LineChart extends Component.extend(WindowResizable) {
     return this.width - this.yAxisWidth;
   }
 
-  @computed('data.[]', 'xScale', 'yScale', 'curveMethod')
-  get line() {
-    const { xScale, yScale, xProp, yProp, curveMethod } = this;
-
-    const line = d3Shape
-      .line()
-      .curve(d3Shape[curveMethod])
-      .defined(d => d[yProp] != null)
-      .x(d => xScale(d[xProp]))
-      .y(d => yScale(d[yProp]));
-
-    return line(this.data);
-  }
-
-  @computed('data.[]', 'xScale', 'yScale', 'curveMethod')
-  get area() {
-    const { xScale, yScale, xProp, yProp, curveMethod } = this;
-
-    const area = d3Shape
-      .area()
-      .curve(d3Shape[curveMethod])
-      .defined(d => d[yProp] != null)
-      .x(d => xScale(d[xProp]))
-      .y0(yScale(0))
-      .y1(d => yScale(d[yProp]));
-
-    return area(this.data);
-  }
-
   @computed('annotations.[]', 'xScale', 'xProp', 'timeseries')
   get processedAnnotations() {
     const { xScale, xProp, annotations, timeseries } = this;
@@ -319,7 +278,7 @@ export default class LineChart extends Component.extend(WindowResizable) {
   didInsertElement() {
     this.updateDimensions();
 
-    const canvas = d3.select(this.element.querySelector('.canvas'));
+    const canvas = d3.select(this.element.querySelector('.hover-target'));
     const updateActiveDatum = this.updateActiveDatum.bind(this);
 
     const chart = this;
diff --git a/ui/app/styles/charts/line-chart.scss b/ui/app/styles/charts/line-chart.scss
index 3b85e9262..3f447c58a 100644
--- a/ui/app/styles/charts/line-chart.scss
+++ b/ui/app/styles/charts/line-chart.scss
@@ -14,16 +14,18 @@
     overflow: visible;
   }
 
-  .canvas {
-    .line {
-      fill: transparent;
-      stroke-width: 1.25;
-    }
+  .hover-target {
+    fill: transparent;
+    stroke: transparent;
+  }
 
-    .hover-target {
-      fill: transparent;
-      stroke: transparent;
-    }
+  .line {
+    fill: transparent;
+    stroke-width: 1.25;
+  }
+
+  .area {
+    fill: none;
   }
 
   .axis {
@@ -60,7 +62,7 @@
   @each $name, $pair in $colors {
     $color: nth($pair, 1);
 
-    .canvas.is-#{$name} {
+    .area.is-#{$name} {
       .line {
         stroke: $color;
       }
diff --git a/ui/app/templates/components/line-chart.hbs b/ui/app/templates/components/line-chart.hbs
index 8c945fca5..521dd2c47 100644
--- a/ui/app/templates/components/line-chart.hbs
+++ b/ui/app/templates/components/line-chart.hbs
@@ -8,23 +8,20 @@
       and Y-axis values range from {{this.yRange.firstObject}} to {{this.yRange.lastObject}}.
     {{/if}}
   </description>
-  <defs>
-    <linearGradient x1="0" x2="0" y1="0" y2="1" class="{{this.chartClass}}" id="{{this.fillId}}">
-      <stop class="start" offset="0%" />
-      <stop class="end" offset="100%" />
-    </linearGradient>
-    <clipPath id="{{this.maskId}}">
-      <path class="fill" d="{{this.area}}" />
-    </clipPath>
-  </defs>
   <g class="y-gridlines gridlines" transform="translate({{this.yAxisOffset}}, 0)"></g>
-  <g class="canvas {{this.chartClass}}">
-    <path class="line" d="{{this.line}}" />
-    <rect class="area" x="0" y="0" width="{{this.yAxisOffset}}" height="{{this.xAxisOffset}}" fill="url(#{{this.fillId}})" clip-path="url(#{{this.maskId}})" />
-    <rect class="hover-target" x="0" y="0" width="{{this.yAxisOffset}}" height="{{this.xAxisOffset}}" />
-  </g>
+  <ChartPrimitives::Area
+    @data={{this.data}}
+    @colorClass={{this.chartClass}}
+    @xScale={{this.xScale}}
+    @yScale={{this.yScale}}
+    @xProp={{this.xProp}}
+    @yProp={{this.yProp}}
+    @width={{this.yAxisOffset}}
+    @height={{this.xAxisOffset}}
+    @curveMethod={{this.curveMethod}} />
   <g aria-hidden="true" class="x-axis axis" transform="translate(0, {{this.xAxisOffset}})"></g>
   <g aria-hidden="true" class="y-axis axis" transform="translate({{this.yAxisOffset}}, 0)"></g>
+  <rect class="hover-target" x="0" y="0" width="{{this.yAxisOffset}}" height="{{this.xAxisOffset}}" />
 </svg>
 <div data-test-annotations class="line-chart-annotations" style={{this.chartAnnotationsStyle}}>
   {{#each this.processedAnnotations key=this.annotationKey as |annotation|}}