Patch RGB to Hex bug

popphp · Sep 20, 2023 · 9afcff2 · 9afcff2
1 parent 143f29e
commit 9afcff2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Color/Rgb.php b/src/Color/Rgb.php
@@ -245,7 +245,7 @@ public function toHsl()
      */
     public function toHex()
     {
-        $hex = dechex($this->r) . dechex($this->g) . dechex($this->b);
+        $hex = str_pad(dechex($this->r), 2, '0', STR_PAD_LEFT) . str_pad(dechex($this->g), 2, '0', STR_PAD_LEFT) . str_pad(dechex($this->b), 2, '0', STR_PAD_LEFT);
         return new Hex($hex);
     }