diff --git a/functions/replay.fish b/functions/replay.fish
index 6f29f12..7a7ce22 100644
--- a/functions/replay.fish
+++ b/functions/replay.fish
@@ -27,11 +27,7 @@ function replay --description 'Run Bash commands replaying changes in Fish'
         case -v --version
             echo "replay, version 1.2.1"
         case "" -h --help
-            set -l c_head (set_color --bold cyan)
-            set -l c_cmd (set_color --bold)
-            set -l c_flag (set_color yellow)
-            set -l c_arg (set_color cyan)
-            set -l c_reset (set_color normal)
+            __fish_palette
             echo "$c_head""Usage:$c_reset $c_cmd""replay$c_reset $c_arg""<commands>$c_reset  Run Bash commands replaying changes in Fish"
             echo "$c_head""Options:$c_reset"
             echo "       $c_flag-v$c_reset or $c_flag--version$c_reset  Print version"
diff --git a/functions/repo-open.fish b/functions/repo-open.fish
index 60eee02..8cc0c91 100644
--- a/functions/repo-open.fish
+++ b/functions/repo-open.fish
@@ -52,10 +52,7 @@
 # NOTES
 #   Typo abbreviation: open-repo (expands to repo-open on space/enter).
 function repo-open --description 'Open the origin remote of the current repo in a browser'
-    set -l c_head (set_color --bold cyan)
-    set -l c_cmd (set_color --bold)
-    set -l c_flag (set_color yellow)
-    set -l c_reset (set_color normal)
+    __fish_palette
 
     argparse -X 0 h/help p/print r/root -- $argv
     or return 1
diff --git a/functions/spark.fish b/functions/spark.fish
index 19ddfad..2420de1 100644
--- a/functions/spark.fish
+++ b/functions/spark.fish
@@ -29,11 +29,7 @@ function spark --description 'Sparklines'
     if set --query _flag_version[1]
         echo "spark, version 1.1.0"
     else if set --query _flag_help[1]
-        set -l c_head (set_color --bold cyan)
-        set -l c_cmd (set_color --bold)
-        set -l c_flag (set_color yellow)
-        set -l c_arg (set_color cyan)
-        set -l c_reset (set_color normal)
+        __fish_palette
         echo "$c_head""Usage:$c_reset $c_cmd""spark$c_reset $c_arg""<numbers ...>$c_reset"
         echo "       stdin | $c_cmd""spark$c_reset"
         echo "$c_head""Options:$c_reset"
diff --git a/functions/split.fish b/functions/split.fish
index 618b42a..539cd67 100644
--- a/functions/split.fish
+++ b/functions/split.fish
@@ -31,8 +31,7 @@
 function split --description 'Run a command in a new terminal split'
     # Opinionated guard (C4): integrations disabled
     if not __fish_config_op_enabled (status current-function)
-        set -l c_err (set_color red)
-        set -l c_reset (set_color normal)
+        __fish_palette
         echo "$c_err"'split: disabled by __fish_config_op_integrations'"$c_reset" >&2
         return 1
     end
diff --git a/functions/spwin.fish b/functions/spwin.fish
index 18fb036..954d3d1 100644
--- a/functions/spwin.fish
+++ b/functions/spwin.fish
@@ -26,8 +26,7 @@
 function spwin --wraps='~/.config/kitty/spawn-window.sh' --description 'spawn window in kitty or wezterm'
     # Opinionated guard (C4): integrations disabled
     if not __fish_config_op_enabled (status current-function)
-        set -l c_err (set_color red)
-        set -l c_reset (set_color normal)
+        __fish_palette
         echo "$c_err"'spwin: disabled by __fish_config_op_integrations'"$c_reset" >&2
         return 1
     end
diff --git a/functions/tab.fish b/functions/tab.fish
index 6cb9c21..092acd0 100644
--- a/functions/tab.fish
+++ b/functions/tab.fish
@@ -27,8 +27,7 @@
 function tab --description 'Spawn a new tab in the current terminal'
     # Opinionated guard (C4): integrations disabled
     if not __fish_config_op_enabled (status current-function)
-        set -l c_err (set_color red)
-        set -l c_reset (set_color normal)
+        __fish_palette
         echo "$c_err"'tab: disabled by __fish_config_op_integrations'"$c_reset" >&2
         return 1
     end
diff --git a/functions/y.fish b/functions/y.fish
index 5bac53d..26e5361 100644
--- a/functions/y.fish
+++ b/functions/y.fish
@@ -25,11 +25,7 @@
 function y --description 'Yank to clipboard'
     # Check for help flag
     if contains -- -h $argv; or contains -- --help $argv
-        set -l c_head (set_color --bold cyan)
-        set -l c_cmd (set_color --bold)
-        set -l c_arg (set_color cyan)
-        set -l c_dim (set_color brblack)
-        set -l c_reset (set_color normal)
+        __fish_palette
         echo "$c_head""Usage:$c_reset $c_cmd""y$c_reset $c_arg""[TEXT]$c_reset or $c_arg""[COMMAND]$c_reset | $c_cmd""y$c_reset"
         echo ""
         echo "$c_head""Examples:$c_reset"