Text Image color not changing?

[brokk]

I have a NPC that is created that joins a class. The script is suppose to draw a number but for some reason it comes out a light blue no matter what I set the color values to.

PHP Code:

function onCreated()
{
 showText(1, this.x, this.y-3, $pref::graal::defaultfontname, "c", "" @(this.setnuber));
 changeImgColors(1, 10, 10, 10, 10); //<-- I think the issue is here
   with (findImg(1)) {
    textshadow = true;
    shadowoffset = "0 0";
    shadowcolors = "1 1 1";
    changeImgZoom(1, 3);
 }
}