PHP Imagick converting RGB to CMYK difference between computers - php

Question

I am reading in an SVG using RGB color scheme and converting to a JPG with CMYK using Imagick library in PHP. It was all working properly on my local machine and others, however when I deploy this to the server the colors get messed up (a blue color is getting much darker).
Below is my conversion code:
// start conversion to JPG
$image = new Imagick();
$image->setBackgroundColor(new ImagickPixel('white'));
$image->readImageBlob(file_get_contents('../assets/Map.svg'));
// finalize settings of the JPG
$image->transformImageColorspace(imagick::COLORSPACE_CMYK);
$image->setImageFormat("jpg");
$image->setImageCompressionQuality(100);
$image->setImageUnits(imagick::RESOLUTION_PIXELSPERINCH);
$image->setImageResolution(100, 100);
$filename = $company_id . '-Map.jpg';
$image->writeImage("../maps/" . $filename);
$image->clear();
$image->destroy();
The colors in the SVG are like the following: style="fill: #193B71;"
My first thought was related to the versions of the software and they seem to be very close though not identical:
Local Machine:
PHP 7.2.1
imagick module 3.4.3
ImageMagick 6.9.6-2 Q16 x86_64 2017-11-27
GPL Ghostscript 9.20 (2016-09-26)
Mac OS 10.11.6
Remote Server:
PHP 7.0.27
imagick module 3.4.1
ImageMagick 6.7.8-9 2016-06-16 Q16
GPL Ghostscript 9.20 (2016-09-26)
CentOS Linux release 7.2.1511 (Core)
I was wondering if the ImageMagick version is the issue here before going through the process of upgrading that on the server? Or if anyone had a suggestion of what else to check against as I'm not entirely familiar with all the tools the php imagick module might be using to make this conversion.