> For the complete documentation index, see [llms.txt](https://sparkar-community.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sparkar-community.gitbook.io/docs/reactivemodule/rgbasignal.md).

# RgbaSignal

The `RgbaSignal` class monitors a RGBA color value.

## Properties

| Property | Description                                                                                                                         |
| -------- | ----------------------------------------------------------------------------------------------------------------------------------- |
| `alpha`  | <p><code>(get) alpha: ScalarSignal (set) (Not Available)</code></p><p>Returns the value of the alpha channel between 0 and 1.0.</p> |
| `blue`   | <p><code>(get) blue: ScalarSignal (set) (Not Available)</code></p><p>Returns the value of the blue channel between 0 and 1.0.</p>   |
| `green`  | <p><code>(get) green: ScalarSignal (set) (Not Available)</code></p><p>Returns the value of the green channel between 0 and 1.0.</p> |
| `red`    | <p><code>(get) red: ScalarSignal (set) (Not Available)</code></p><p>Returns the value of the red channel between 0 and 1.0.</p>     |

## Methods

This module exposes no methods.