diff --git a/testsuite/gsk/compare/opacity-colormatrix-combinations.node b/testsuite/gsk/compare/opacity-colormatrix-combinations.node
new file mode 100644
index 0000000000..81319c0272
--- /dev/null
+++ b/testsuite/gsk/compare/opacity-colormatrix-combinations.node
@@ -0,0 +1,46 @@
+opacity {
+  opacity: 0.4;
+  child: color-matrix {
+    matrix: matrix3d(0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1);
+    child: color {
+      bounds: 0 0 50 50;
+      color: rgb(255,0,0);
+    }
+  }
+}
+opacity {
+  opacity: 0.4;
+  child: color-matrix {
+    matrix: matrix3d(0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1);
+    child: texture {
+      bounds: 50 0 50 50;
+      texture: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAYAAAAeP4ixAAAAV0lEQVRoge3PAQ3AMAzAsH78Ofck\
+Li26bATJszM7P3BuB3zFSI2RGiM1RmqM1BipMVJjpMZIjZEaIzVGaozUGKkxUmOkxkiNkRojNUZq\
+jNQYqTFSY6TmBQexAmLPVmNqAAAAAElFTkSuQmCC\
+");
+    }
+  }
+}
+color-matrix {
+  matrix: matrix3d(0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1);
+  child: opacity {
+    opacity: 0.4;
+    child: color {
+      bounds: 0 50 50 50;
+      color: rgb(255,0,0);
+    }
+  }
+}
+color-matrix {
+  matrix: matrix3d(0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1);
+  child: opacity {
+    opacity: 0.4;
+    child: texture {
+      bounds: 50 50 50 50;
+      texture: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAYAAAAeP4ixAAAAV0lEQVRoge3PAQ3AMAzAsH78Ofck\
+Li26bATJszM7P3BuB3zFSI2RGiM1RmqM1BipMVJjpMZIjZEaIzVGaozUGKkxUmOkxkiNkRojNUZq\
+jNQYqTFSY6TmBQexAmLPVmNqAAAAAElFTkSuQmCC\
+");
+    }
+  }
+}
diff --git a/testsuite/gsk/compare/opacity-colormatrix-combinations.png b/testsuite/gsk/compare/opacity-colormatrix-combinations.png
new file mode 100644
index 0000000000..dfd8610ff8
Binary files /dev/null and b/testsuite/gsk/compare/opacity-colormatrix-combinations.png differ
diff --git a/testsuite/gsk/meson.build b/testsuite/gsk/meson.build
index 7974ab1108..ffc595014f 100644
--- a/testsuite/gsk/meson.build
+++ b/testsuite/gsk/meson.build
@@ -74,6 +74,7 @@ compare_render_tests = [
   'mask-texture-color-alpha',
   'nested-rounded-clips',
   'opacity_clip',
+  'opacity-colormatrix-combinations',
   'opacity-overdraw',
   'opacity-overlapping-children',
   'outset_shadow_offset_both',