textmode.js / Textmodifier / color

Method: color()

Call Signature

color(gray, alpha?): TextmodeColor;

Create a reusable color object from a grayscale value.

Parameters

Parameter	Type	Description
gray	number	Grayscale value (0-255)
alpha?	number	Optional alpha value (0-255)

Returns

TextmodeColor

A TextmodeColor instance

Example

Call Signature

color(
   r, 
   g, 
   b, 
   a?): TextmodeColor;

Create a reusable color object from RGB(A) values.

Parameters

Parameter	Type	Description
r	number	Red component (0-255)
g	number	Green component (0-255)
b	number	Blue component (0-255)
a?	number	Optional alpha component (0-255)

Returns

TextmodeColor

A TextmodeColor instance

Example

Call Signature

color(value): TextmodeColor;

Create a reusable color object from a CSS string or existing TextmodeColor.

Accepts hex strings (e.g. '#FF0000') and rgb()/rgba() strings. Note: Named CSS colors (e.g., 'red', 'blue') are not supported.

Parameters

Parameter	Type	Description
value	| string | TextmodeColor	Hex string, rgb()/rgba() string, or an existing color object

Returns

TextmodeColor

A TextmodeColor instance

Example