diff --git a/po-libgimp/sl.po b/po-libgimp/sl.po
index 674c74ca29..320f949182 100644
--- a/po-libgimp/sl.po
+++ b/po-libgimp/sl.po
@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Gimp - libgimp\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gimp/issues\n"
-"POT-Creation-Date: 2023-07-15 14:41+0000\n"
-"PO-Revision-Date: 2023-07-15 18:47+0200\n"
+"POT-Creation-Date: 2023-08-11 07:31+0000\n"
+"PO-Revision-Date: 2023-08-12 01:14+0200\n"
 "Last-Translator: Martin Srebotnjak <miles@filmsi.net>\n"
 "Language-Team: Martin Srebotnjak <miles@filmsi.net>\n"
 "Language: sl\n"
@@ -162,7 +162,7 @@ msgid "Confirm Save"
 msgstr "Potrditev shranjevanja"
 
 #: libgimp/gimpexport.c:546 libgimp/gimpexport.c:628 libgimp/gimpexport.c:1199
-#: libgimp/gimpproceduredialog.c:305 libgimpwidgets/gimpcolorbutton.c:571
+#: libgimp/gimpproceduredialog.c:305 libgimpwidgets/gimpcolorbutton.c:557
 #: libgimpwidgets/gimpcolorprofilechooserdialog.c:173
 #: libgimpwidgets/gimpcolorprofilechooserdialog.c:183
 #: libgimpwidgets/gimpfileentry.c:466 libgimpwidgets/gimpquerybox.c:274
@@ -348,12 +348,12 @@ msgstr[1] "%d procedura se ujema z vašim povpraševanjem"
 msgstr[2] "%d proceduri se ujemata z vašim povpraševanjem"
 msgstr[3] "%d procedure se ujemajo z vašim povpraševanjem"
 
-#: libgimp/gimpprocedure.c:1925
+#: libgimp/gimpprocedure.c:1924
 #, c-format
 msgid "Procedure '%s' returned no return values"
 msgstr "Procedura »%s« ni vrnila nobenih vrednosti"
 
-#: libgimp/gimpprocedure.c:2016
+#: libgimp/gimpprocedure.c:2015
 #, c-format
 msgid ""
 "Procedure '%s' returned a wrong value type for return value '%s' (#%d). "
@@ -362,7 +362,7 @@ msgstr ""
 "Procedura »%s« je vrnila napačno vrsto vrnjene vrednosti »%s« (#%d). "
 "Pričakovana vrednost %s, prejeta %s."
 
-#: libgimp/gimpprocedure.c:2028
+#: libgimp/gimpprocedure.c:2027
 #, c-format
 msgid ""
 "Procedure '%s' has been called with a wrong value type for argument '%s' (#"
@@ -371,7 +371,7 @@ msgstr ""
 "Procedura »%s« je bila priklicana z napačno vrsto vrednosti argumenta »%s« (#"
 "%d). Pričakovano %s, prejeto %s."
 
-#: libgimp/gimpprocedure.c:2063
+#: libgimp/gimpprocedure.c:2062
 #, c-format
 msgid ""
 "Procedure '%s' returned '%s' as return value '%s' (#%d, type %s). This value "
@@ -380,7 +380,7 @@ msgstr ""
 "Procedura »%s« je vrnila »%s« kot vrnjeno vrednost »%s« (#%d, vrsta %s). Ta "
 "vrednost je izven dovoljenega obsega."
 
-#: libgimp/gimpprocedure.c:2077
+#: libgimp/gimpprocedure.c:2076
 #, c-format
 msgid ""
 "Procedure '%s' has been called with value '%s' for argument '%s' (#%d, type "
@@ -389,12 +389,12 @@ msgstr ""
 "Klic procedure »%s« ima vrednost »%s« za argument »%s« (#%d, vrsta %s). Ta "
 "vrednost je zunaj dovoljenega obsega."
 
-#: libgimp/gimpprocedure.c:2121
+#: libgimp/gimpprocedure.c:2120
 #, c-format
 msgid "Procedure '%s' returned an invalid UTF-8 string for argument '%s'."
 msgstr "Procedura »%s« je vrnila neveljaven niz UTF-8 za argument »%s«."
 
-#: libgimp/gimpprocedure.c:2131
+#: libgimp/gimpprocedure.c:2130
 #, c-format
 msgid ""
 "Procedure '%s' has been called with an invalid UTF-8 string for argument "
@@ -407,14 +407,14 @@ msgstr ""
 msgid "_Open"
 msgstr "_Odpri"
 
-#: libgimp/gimpproceduredialog.c:279 libgimpwidgets/gimpcolorbutton.c:572
+#: libgimp/gimpproceduredialog.c:279 libgimpwidgets/gimpcolorbutton.c:558
 #: libgimpwidgets/gimpfileentry.c:467 libgimpwidgets/gimpquerybox.c:274
 #: libgimpwidgets/gimpquerybox.c:337 libgimpwidgets/gimpquerybox.c:403
 #: libgimpwidgets/gimpquerybox.c:479
 msgid "_OK"
 msgstr "V _redu"
 
-#: libgimp/gimpproceduredialog.c:287 libgimpwidgets/gimpcolorbutton.c:570
+#: libgimp/gimpproceduredialog.c:287 libgimpwidgets/gimpcolorbutton.c:556
 msgid "_Reset"
 msgstr "_Ponastavi"
 
@@ -1574,32 +1574,32 @@ msgstr "Razčlenjevanje podatkov IPTC je spodletelo."
 msgid "Parsing XMP data failed."
 msgstr "Razčlenjevanje podatkov XMP je spodletelo."
 
-#: libgimpbase/gimputils.c:219 libgimpbase/gimputils.c:224
+#: libgimpbase/gimputils.c:220 libgimpbase/gimputils.c:225
 msgid "(invalid UTF-8 string)"
 msgstr "(neveljaven niz UTF-8)"
 
-#: libgimpbase/gimputils.c:394
+#: libgimpbase/gimputils.c:395
 msgid "File path is NULL"
 msgstr "Pot datoteke je ničelna (NULL)"
 
-#: libgimpbase/gimputils.c:402
+#: libgimpbase/gimputils.c:403
 msgid "Error converting UTF-8 filename to wide char"
 msgstr "Napaka pri pretvorbi imena datoteke UTF-8 v široke znake"
 
-#: libgimpbase/gimputils.c:410
+#: libgimpbase/gimputils.c:411
 msgid "ILCreateFromPath() failed"
 msgstr "Ukaz ILCreateFromPath() je spodletel"
 
-#: libgimpbase/gimputils.c:449
+#: libgimpbase/gimputils.c:450
 #, c-format
 msgid "Cannot convert '%s' into a valid NSURL."
 msgstr "»%s« ni mogoče pretvoriti v veljaven NSURL."
 
-#: libgimpbase/gimputils.c:477
+#: libgimpbase/gimputils.c:478
 msgid "Connecting to org.freedesktop.FileManager1 failed: "
 msgstr "Povezovanje z org.freedesktop.FileManager1 je spodletelo: "
 
-#: libgimpbase/gimputils.c:501
+#: libgimpbase/gimputils.c:502
 msgid "Calling ShowItems failed: "
 msgstr "Klic ShowItems je spodletel: "
 
@@ -2012,6 +2012,22 @@ msgstr "Sličice za predogled %s ni bilo mogoče ustvariti: %s"
 msgid "_Search:"
 msgstr "Na_jdi:"
 
+#: libgimpwidgets/gimpcolorbutton.c:380
+msgid "_Foreground Color"
+msgstr "Barva o_spredja"
+
+#: libgimpwidgets/gimpcolorbutton.c:381
+msgid "_Background Color"
+msgstr "Barva o_zadja"
+
+#: libgimpwidgets/gimpcolorbutton.c:386
+msgid "Blac_k"
+msgstr "_Črna"
+
+#: libgimpwidgets/gimpcolorbutton.c:387
+msgid "_White"
+msgstr "_Bela"
+
 #: libgimpwidgets/gimpcolorhexentry.c:134
 msgid ""
 "Hexadecimal color notation as used in HTML and CSS.  This entry also accepts "