scheme: accent colour

data/schemes/frappe.txt

@@ -23,4 +23,5 @@ surface1 51576d
 surface0 414559
 base 303446
 mantle 292c3c
-crust 232634
+crust 232634
+accent 99d1db

data/schemes/latte.txt

@@ -23,4 +23,5 @@ surface1 bcc0cc
 surface0 ccd0da
 base eff1f5
 mantle e6e9ef
-crust dce0e8
+crust dce0e8
+accent 1e66f5

data/schemes/macchiato.txt

@@ -23,4 +23,5 @@ surface1 494d64
 surface0 363a4f
 base 24273a
 mantle 1e2030
-crust 181926
+crust 181926
+accent b7bdf8

data/schemes/mocha.txt

@@ -23,4 +23,5 @@ surface1 45475a
 surface0 313244
 base 1e1e2e
 mantle 181825
-crust 11111b
+crust 11111b
+accent cba6f7

data/schemes/onedark.txt

@@ -23,4 +23,5 @@ surface1 3c414f
 surface0 30343e
 base 282c34
 mantle 21242b
-crust 1e2126
+crust 1e2126
+accent d19a66

scheme/gen-scheme.fish

@@ -31,8 +31,9 @@ test "$(cat $CACHE/scheme/current.txt)" = dynamic && gsettings set org.gnome.des
 set -l names rosewater flamingo pink mauve red maroon peach yellow green teal sky sapphire blue lavender text subtext1 subtext0 overlay2 overlay1 overlay0 surface2 surface1 surface0 base mantle crust
 set -l colours ($src/autoadjust.py $colour_scheme (okolors $img -k 15 -w 0 -l $light_vals))
 
-set -l last (count $colours)
-for i in (seq 1 (math $last - 1))
+for i in (seq 1 (count $colours))
     echo "$names[$i] $colours[$i]"
 end
-echo -n "$names[$last] $colours[$last]"
+
+set -l accent (okolors $img -k 4 | cut -d ' ' -f 4)
+echo -n "accent $accent"