diff --git a/themes/lumon/backgrounds/01-united-in-severance.jpg b/themes/lumon/backgrounds/01-united-in-severance.jpg
new file mode 100644
index 00000000..d07b6363
Binary files /dev/null and b/themes/lumon/backgrounds/01-united-in-severance.jpg differ
diff --git a/themes/lumon/btop.theme b/themes/lumon/btop.theme
new file mode 100644
index 00000000..d9d05728
--- /dev/null
+++ b/themes/lumon/btop.theme
@@ -0,0 +1,64 @@
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]=""
+theme_background=false
+
+# Main text color
+theme[main_fg]="#c7d2de"
+
+# Title color for boxes
+theme[title]="#9fcfe9"
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]="#b5deef"
+
+# Background color of selected item in processes box
+theme[selected_bg]="#355066"
+
+# Foreground color of selected item in processes box
+theme[selected_fg]="#c7d2de"
+
+# Color of inactive/disabled text
+theme[inactive_fg]="#355066"
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]="#9fcfe9"
+
+# Box outline and divider line color
+theme[cpu_box]="#79abd2"
+theme[mem_box]="#79abd2"
+theme[net_box]="#79abd2"
+theme[proc_box]="#79abd2"
+theme[div_line]="#355066"
+
+# Gradient for all meters and graphs
+theme[temp_start]="#b5deef"
+theme[temp_mid]="#92c7e7"
+theme[temp_end]="#79abd2"
+
+theme[cpu_start]="#b5deef"
+theme[cpu_mid]="#92c7e7"
+theme[cpu_end]="#79abd2"
+
+theme[free_start]="#92c7e7"
+theme[free_mid]="#86b6da"
+theme[free_end]="#86b6da"
+
+theme[cached_start]="#86b6da"
+theme[cached_mid]="#86b6da"
+theme[cached_end]="#86b6da"
+
+theme[available_start]="#b5deef"
+theme[available_mid]="#b5deef"
+theme[available_end]="#b5deef"
+
+theme[used_start]="#79abd2"
+theme[used_mid]="#79abd2"
+theme[used_end]="#79abd2"
+
+theme[download_start]="#86b6da"
+theme[download_mid]="#b5deef"
+theme[download_end]="#92c7e7"
+
+theme[upload_start]="#86b6da"
+theme[upload_mid]="#b5deef"
+theme[upload_end]="#92c7e7"
diff --git a/themes/lumon/chromium.theme b/themes/lumon/chromium.theme
new file mode 100644
index 00000000..fdf694be
--- /dev/null
+++ b/themes/lumon/chromium.theme
@@ -0,0 +1 @@
+14,31,41
diff --git a/themes/lumon/colors.toml b/themes/lumon/colors.toml
new file mode 100644
index 00000000..b94e758e
--- /dev/null
+++ b/themes/lumon/colors.toml
@@ -0,0 +1,35 @@
+# Accent and UI colors
+accent = "#f2fcff"
+active_border_color = "#f2fcff"
+active_tab_background = "#6fb8e3"
+
+# Cursor colors
+cursor = "#f2fcff"
+
+# Primary colors
+foreground = "#d6e2ee"
+background = "#16242d"
+
+# Selection colors
+selection_foreground = "#1b2d40"
+selection_background = "#4d9ed3"
+
+# Normal colors (ANSI 0-7)
+color0  = "#1b2d40"
+color1  = "#4d86b0"
+color2  = "#5e95bc"
+color3  = "#6fa4c9"
+color4  = "#6fb8e3"
+color5  = "#8bc9eb"
+color6  = "#b4e4f6"
+color7  = "#d6e2ee"
+
+# Bright colors (ANSI 8-15)
+color8  = "#304860"
+color9  = "#73a6cb"
+color10 = "#86b7d8"
+color11 = "#9dcae5"
+color12 = "#f2fcff"
+color13 = "#b1d8ee"
+color14 = "#d1eef8"
+color15 = "#ffffff"
diff --git a/themes/lumon/hyprland.conf b/themes/lumon/hyprland.conf
new file mode 100644
index 00000000..40d21b4a
--- /dev/null
+++ b/themes/lumon/hyprland.conf
@@ -0,0 +1,26 @@
+$activeBorderColor = rgb(f2fcff)
+$activeShadowColor = rgb(6fb8e3)
+$inactiveBorderColor = rgba(30486099)
+$inactiveShadowColor = rgba(30486077)
+
+general {
+    col.active_border = $activeBorderColor
+    col.inactive_border = $inactiveBorderColor
+    gaps_in = 8
+    gaps_out = 16
+}
+
+group {
+    col.border_active = $activeBorderColor
+    col.border_inactive = $inactiveBorderColor
+}
+
+decoration {
+    shadow {
+      enabled = true
+      range = 16
+      render_power = 4
+      color = $activeShadowColor
+      color_inactive = $inactiveShadowColor
+    }
+}
diff --git a/themes/lumon/icons.theme b/themes/lumon/icons.theme
new file mode 100644
index 00000000..66be38a1
--- /dev/null
+++ b/themes/lumon/icons.theme
@@ -0,0 +1 @@
+Yaru-blue
\ No newline at end of file
diff --git a/themes/lumon/neovim.lua b/themes/lumon/neovim.lua
new file mode 100644
index 00000000..4925afac
--- /dev/null
+++ b/themes/lumon/neovim.lua
@@ -0,0 +1,56 @@
+return {
+  {
+    "bjarneo/aether.nvim",
+    branch = "v2",
+    name = "aether",
+    priority = 1000,
+    opts = {
+      transparent = false,
+      colors = {
+        -- Background colors
+        bg = "#1b2d40",
+        bg_dark = "#16242d",
+        bg_highlight = "#355066",
+
+        -- Foreground colors
+        -- fg: Object properties, builtin types, builtin variables, member access, default text
+        fg = "#c7d2de",
+        -- fg_dark: Inactive elements, statusline, secondary text
+        fg_dark = "#c7d2de",
+        -- comment: Line highlight, gutter elements, disabled states
+        comment = "#355066",
+
+        -- Accent colors
+        -- red: Errors, diagnostics, tags, deletions, breakpoints
+        red = "#6e9fca",
+        -- orange: Constants, numbers, current line number, git modifications
+        orange = "#8fb9dc",
+        -- yellow: Types, classes, constructors, warnings, numbers, booleans
+        yellow = "#86b6da",
+        -- green: Comments, strings, success states, git additions
+        green = "#79abd2",
+        -- cyan: Parameters, regex, preprocessor, hints, properties
+        cyan = "#b5deef",
+        -- blue: Functions, keywords, directories, links, info diagnostics
+        blue = "#92c7e7",
+        -- purple: Storage keywords, special keywords, identifiers, namespaces
+        purple = "#9fcfe9",
+        -- magenta: Function declarations, exception handling, tags
+        magenta = "#b3d7ec",
+      },
+    },
+    config = function(_, opts)
+      require("aether").setup(opts)
+      vim.cmd.colorscheme("aether")
+
+      -- Enable hot reload
+      require("aether.hotreload").setup()
+    end,
+  },
+  {
+    "LazyVim/LazyVim",
+    opts = {
+      colorscheme = "aether",
+    },
+  },
+}
diff --git a/themes/lumon/preview.png b/themes/lumon/preview.png
new file mode 100644
index 00000000..71fe405d
Binary files /dev/null and b/themes/lumon/preview.png differ
diff --git a/themes/lumon/swayosd.css b/themes/lumon/swayosd.css
new file mode 100644
index 00000000..53c3f054
--- /dev/null
+++ b/themes/lumon/swayosd.css
@@ -0,0 +1,44 @@
+@define-color background-color #1b2d40;
+@define-color border-color #304860;
+@define-color label #d6e2ee;
+@define-color image #d6e2ee;
+@define-color progress #6fb8e3;
+@define-color edge-light #f2fcff;
+
+/* Cancel out Omarchy defaults */
+window:not(:backdrop),
+window:backdrop {
+    border: none;
+    border-width: 0;
+    background-color: transparent;
+    box-shadow: none;
+    padding: 12px;
+}
+
+/* Draw the Lumon OSD shell */
+window:not(:backdrop) #container,
+window:backdrop #container {
+    border: 2px solid alpha(@border-color, 0.92);
+    background-color: alpha(@background-color, 0.95);
+    padding: 12px 16px;
+    background-clip: padding-box;
+}
+
+image,
+label {
+    color: @label;
+}
+
+progressbar {
+    min-height: 8px;
+}
+
+progressbar trough {
+    background: alpha(@border-color, 0.24);
+    box-shadow: inset 0 1px rgba(242, 252, 255, 0.03);
+}
+
+progressbar progress {
+    background: linear-gradient(90deg, @progress, @edge-light);
+    box-shadow: 0 0 10px rgba(111, 184, 227, 0.18);
+}
diff --git a/themes/lumon/waybar.css b/themes/lumon/waybar.css
new file mode 100644
index 00000000..11f49054
--- /dev/null
+++ b/themes/lumon/waybar.css
@@ -0,0 +1,2 @@
+@define-color foreground #d6e2ee;
+@define-color background #213442;