Dear all,

I have a php function that creates an images on the fly with a colored
rectangle.
// Print a bar image
function printBarImage($color, $width, $height) {
// Create a blank image
$image = imagecreatetruecolor($width, $height);

if (strlen($color) == 6) {
$color = "#" . $color;
}

$r = intval(substr($color, 1, 2), 16);
$g = intval(substr($color, 3, 2), 16);
$b = intval(substr($color, 5, 2), 16);
$color = imagecolorallocate($image, $r, $g, $b);

// Fill up the image background
imagefilledrectangle($image, 0, 0, $width, $height, $color);

// Header indicating the image type
header("Content-type:image/jpeg");

// Create the image in the best jpeg quality
imagejpeg($image,'',100);

// Destroy the image
imagedestroy($image);
}

The passed color is 9933CC and it should appear as a light blue instead of
some greenish color.

The issue happens with other color codes as well.

This is on Resin 3.1.6 on Linux.

How to explain this..? Any fix..?
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