Angular CircularGauge - TriangleMarker
An object that defines a gauge indicator of the triangleMarker type.
Value Indicator

Subvalue Indicator

offset
Specifies the distance between the indicator and the invisible scale line.
palette
Sets the array of colors to be used for coloring subvalue indicators.
Use this option to color subvalue indicators. If the number of colors in the specified array is less than the number of subvalue indicators, the colors are repeated, but slightly modified.
If you need to draw all subvalue indicators in one color, specify the subvalueIndicator.color option.
When using the widget as an ASP.NET MVC Control, you can specify this option using the VizPalette enum. This enum accepts the following values: Default, SoftPastel, HarmonyLight, Pastel, Bright, Soft, Ocean, Vintage, Violet, Carmine, DarkMoon, SoftBlue, DarkViolet and GreenMist.