diff --git a/source/blender/nodes/composite/nodes/node_composite_mixrgb.c b/source/blender/nodes/composite/nodes/node_composite_mixrgb.c
index 6732803f19c..0f5a2b61b87 100644
--- a/source/blender/nodes/composite/nodes/node_composite_mixrgb.c
+++ b/source/blender/nodes/composite/nodes/node_composite_mixrgb.c
@@ -33,9 +33,9 @@
 
 /* **************** MIX RGB ******************** */
 static bNodeSocketTemplate cmp_node_mix_rgb_in[]= {
-	{	SOCK_FLOAT, 1, "Fac",			0.5f, 0.0f, 0.0f, 0.0f, 0.0f, 5.0f, PROP_FACTOR},
-	{	SOCK_RGBA, 1, "Image",			0.8f, 0.8f, 0.8f, 1.0f},
-	{	SOCK_RGBA, 1, "Image",			0.8f, 0.8f, 0.8f, 1.0f},
+	{	SOCK_FLOAT, 1, "Fac",			1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 5.0f, PROP_FACTOR},
+	{	SOCK_RGBA, 1, "Image",			1.0f, 1.0f, 1.0f, 1.0f},
+	{	SOCK_RGBA, 1, "Image",			1.0f, 1.0f, 1.0f, 1.0f},
 	{	-1, 0, ""	}
 };
 static bNodeSocketTemplate cmp_node_mix_rgb_out[]= {