Colorize

Overlays a color on the image.

imgproxy: colorize (alias col) · Availability: imgproxy Pro only

Usage

use SomehowDigital\ImgProxy\Url;
use SomehowDigital\ImgProxy\Option\Colorize;

$url = Url::create()
    ->source('https://example.com/image.jpg')
    ->options(new Colorize(0.5, 'ff0000'));

$url->build();
// _/col:0.5:ff0000/plain/https%3A%2F%2Fexample.com%2Fimage.jpg

The option appears in the URL as col:0.5:ff0000.

Parameters

Parameter	Type	Default	Description
`$opacity`	`float`	required	Opacity of the overlay. `0` disables it.
`$color`	`string`	—	Hexadecimal color. imgproxy uses `000` when left out.
`$keepAlpha`	`bool`	—	Keep the alpha channel of the image.

A dash means the argument can be left out. Trailing arguments that are left out or null are dropped from the URL, while a null before a given argument leaves an empty slot, so the following arguments keep their position.

See also

imgproxy reference