diff --git a/tryton/gui/window/form.py b/tryton/gui/window/form.py
index 5c2560c92b..ca4ad1f764 100644
--- a/tryton/gui/window/form.py
+++ b/tryton/gui/window/form.py
@@ -72,6 +72,7 @@ class Form(SignalEvent):
         title.set_label('<b>' + self.name + '</b>')
         title.set_padding(20, 3)
         title.set_alignment(0.0, 0.5)
+        title.modify_fg(gtk.STATE_NORMAL, gtk.gdk.color_parse("#000000"))
         title.show()
 
 
diff --git a/tryton/gui/window/view_form/view/form_gtk/many2one.py b/tryton/gui/window/view_form/view/form_gtk/many2one.py
index 1cb6e498ff..8b5e395bc4 100644
--- a/tryton/gui/window/view_form/view/form_gtk/many2one.py
+++ b/tryton/gui/window/view_form/view/form_gtk/many2one.py
@@ -68,6 +68,7 @@ class Dialog(object):
         title.set_label('<b>' + name + '</b>')
         title.set_padding(20, 3)
         title.set_alignment(0.0, 0.5)
+        title.modify_fg(gtk.STATE_NORMAL, gtk.gdk.color_parse("#000000"))
         title.show()
 
         self.info_label = gtk.Label()
diff --git a/tryton/gui/window/view_form/view/form_gtk/one2many.py b/tryton/gui/window/view_form/view/form_gtk/one2many.py
index 5657b433bf..b7374461ff 100644
--- a/tryton/gui/window/view_form/view/form_gtk/one2many.py
+++ b/tryton/gui/window/view_form/view/form_gtk/one2many.py
@@ -238,6 +238,7 @@ class Dialog(object):
         title.set_label('<b>' + name + '</b>')
         title.set_padding(20, 3)
         title.set_alignment(0.0, 0.5)
+        title.modify_fg(gtk.STATE_NORMAL, gtk.gdk.color_parse("#000000"))
         title.show()
 
         self.info_label = gtk.Label()