Implement naive Snow Storm palette

This basically reverts first seven palette colors'
order, which is what "bright to dark" style recommends.
Bright color used for comments is blended by hand and
should be critiqued.

Dark to bright approach is also possible, by swapping
nord0_gui and nord2_gui in light palette.
However, the outcome looks incomplete and definitely needs
additional work to be viable.

Note: the colors might be hard to read on thin fonts
      I.e. Cascadia Mono Pl Light takes some adjusting
      while Cascadia Mono Pl looks good outright

diff --git a/lua/nord/colors.lua b/lua/nord/colors.lua
index cd07e7f7715c6dbce5057b4051fbb426323538f9..4a9cb1141f2c7ed70efca6a4ea4a21698013a6da 100644 (file)
--- a/lua/nord/colors.lua
+++ b/lua/nord/colors.lua
@@ -1,23 +1,43 @@
-local nord = {
+local nord = (vim.o.background == 'dark') and {
   --16 colors
-  nord0_gui = "#2E3440"        ,
-  nord1_gui = "#3B4252"        ,
-  nord2_gui = "#434C5E"        ,
-  nord3_gui = "#4C566A"        ,
-  nord3_gui_bright = "#616E88" ,
-  nord4_gui = "#D8DEE9"        ,
-  nord5_gui = "#E5E9F0"        ,
-  nord6_gui = "#ECEFF4"        ,
-  nord7_gui = "#8FBCBB"        ,
-  nord8_gui = "#88C0D0"        ,
-  nord9_gui = "#81A1C1"        ,
-  nord10_gui = "#5E81AC"       ,
-  nord11_gui = "#BF616A"       ,
-  nord12_gui = "#D08770"       ,
-  nord13_gui = "#EBCB8B"       ,
-  nord14_gui = "#A3BE8C"       ,
-  nord15_gui = "#B48EAD"       ,
-  none =          'NONE'
+  nord0_gui        = "#2E3440", -- nord0 in palette
+  nord1_gui        = "#3B4252", -- nord1 in palette
+  nord2_gui        = "#434C5E", -- nord2 in palette
+  nord3_gui        = "#4C566A", -- nord3 in palette
+  nord3_gui_bright = "#616E88", -- out of palette
+  nord4_gui        = "#D8DEE9", -- nord4 in palette
+  nord5_gui        = "#E5E9F0", -- nord5 in palette
+  nord6_gui        = "#ECEFF4", -- nord6 in palette
+  nord7_gui        = "#8FBCBB", -- nord7 in palette
+  nord8_gui        = "#88C0D0", -- nord8 in palette
+  nord9_gui        = "#81A1C1", -- nord9 in palette
+  nord10_gui       = "#5E81AC", -- nord10 in palette
+  nord11_gui       = "#BF616A", -- nord11 in palette
+  nord12_gui       = "#D08770", -- nord12 in palette
+  nord13_gui       = "#EBCB8B", -- nord13 in palette
+  nord14_gui       = "#A3BE8C", -- nord14 in palette
+  nord15_gui       = "#B48EAD", -- nord15 in palette
+  none             = 'NONE'
+} or {
+  --16 colors
+  nord0_gui        = "#ECEFF4", -- nord6 in palette
+  nord1_gui        = "#E5E9F0", -- nord5 in palette
+  nord2_gui        = "#D8DEE9", -- nord4 in palette
+  nord3_gui        = "#4C566A", -- out of palette
+  nord3_gui_bright = "#AEC7DF", -- nord3 in palette
+  nord4_gui        = "#434C5E", -- nord2 in palette
+  nord5_gui        = "#3B4252", -- nord1 in palette
+  nord6_gui        = "#2E3440", -- nord0 in palette
+  nord7_gui        = "#8FBCBB", -- nord7 in palette
+  nord8_gui        = "#88C0D0", -- nord8 in palette
+  nord9_gui        = "#81A1C1", -- nord9 in palette
+  nord10_gui       = "#5E81AC", -- nord10 in palette
+  nord11_gui       = "#BF616A", -- nord11 in palette
+  nord12_gui       = "#D08770", -- nord12 in palette
+  nord13_gui       = "#EBCB8B", -- nord13 in palette
+  nord14_gui       = "#A3BE8C", -- nord14 in palette
+  nord15_gui       = "#B48EAD", -- nord15 in palette
+  none             = 'NONE'
 }
 
 -- Enable contrast sidebars, floating windows and popup menus

diff --git a/lua/nord/util.lua b/lua/nord/util.lua
index 14c54c7309fd135fb2c5ea98c72bc407766e77ab..7b858fcd4587b4b37fd7b95dc9a30e3d613d1af3 100644 (file)
--- a/lua/nord/util.lua
+++ b/lua/nord/util.lua
@@ -38,7 +38,7 @@ function util.load()
   -- Set the theme environment
   vim.cmd("hi clear")
   if vim.fn.exists("syntax_on") then vim.cmd("syntax reset") end
-  vim.o.background = "dark"
+  -- vim.o.background = "dark"
   vim.o.termguicolors = true
   vim.g.colors_name = "nord"