Legacy ImageMagick Discussions Archive

I use Imagick with Centos 7 (and Cpanel).

This is my phpinfo:

https://s29.postimg.org/re0btn1cn/info.png

I want to change the black output color to grey. I use now the original code:

function adaptiveThresholdImage($imagePath, $width, $height, $adaptiveOffset)
{
$imagick = new \Imagick ...

Hi,

How can I change or replace to "adaptiveThresholdImage" output colors?
I use this code: http://phpimagick.com/Imagick/adaptiveThresholdImage

I made a picture with PS, what I need via adaptiveThresholdImage:



Regards