diff --git a/themes/ethereal.json b/themes/ethereal.json
index 32cdd4e..c49f2de 100644
--- a/themes/ethereal.json
+++ b/themes/ethereal.json
@@ -7,11 +7,11 @@
   "colors": {
     "base": "#060B1E",
     "mantle": "#05091a",
-    "surface": "#060B1E",
+    "surface": "#0e1836",
     "overlay": "#6d7db6",
     "text": "#ffcead",
     "subtext": "#F99957",
-    "muted": "#6d7db6",
+    "muted": "#5568a0",
     "accent": "#7d82d9",
     "accentAlt": "#c89dc1",
     "good": "#92a593",
diff --git a/themes/flexoki-light.json b/themes/flexoki-light.json
index 3edb0c6..0f75748 100644
--- a/themes/flexoki-light.json
+++ b/themes/flexoki-light.json
@@ -48,7 +48,7 @@
     "#CE5D97",
     "#3AA99F",
     "#FFFCF0",
-    "#100F0F",
+    "#6F6E69",
     "#D14D41",
     "#879A39",
     "#D0A215",
diff --git a/themes/gruvbox.json b/themes/gruvbox.json
index c1ddbf8..2dc3ccb 100644
--- a/themes/gruvbox.json
+++ b/themes/gruvbox.json
@@ -8,9 +8,9 @@
     "base": "#282828",
     "mantle": "#222222",
     "surface": "#3c3836",
-    "overlay": "#3c3836",
+    "overlay": "#504945",
     "text": "#d4be98",
-    "subtext": "#d4be98",
+    "subtext": "#a89984",
     "muted": "#7c6f64",
     "accent": "#7daea3",
     "accentAlt": "#d3869b",
diff --git a/themes/nord.json b/themes/nord.json
index 54d6387..7f603c2 100644
--- a/themes/nord.json
+++ b/themes/nord.json
@@ -10,7 +10,7 @@
     "surface": "#3b4252",
     "overlay": "#4c566a",
     "text": "#d8dee9",
-    "subtext": "#e5e9f0",
+    "subtext": "#b7becc",
     "muted": "#616e88",
     "accent": "#81a1c1",
     "accentAlt": "#b48ead",
diff --git a/themes/osaka-jade.json b/themes/osaka-jade.json
index 0fdfd0c..ae2f6a5 100644
--- a/themes/osaka-jade.json
+++ b/themes/osaka-jade.json
@@ -43,7 +43,7 @@
     "#23372B",
     "#FF5345",
     "#549e6a",
-    "#459451",
+    "#E5C736",
     "#509475",
     "#D2689C",
     "#2DD5B7",
diff --git a/themes/retro-82.json b/themes/retro-82.json
index 29d64eb..e02aefe 100644
--- a/themes/retro-82.json
+++ b/themes/retro-82.json
@@ -7,7 +7,7 @@
   "colors": {
     "base": "#05182e",
     "mantle": "#041427",
-    "surface": "#00172e",
+    "surface": "#0a2540",
     "overlay": "#134e5a",
     "text": "#f6dcac",
     "subtext": "#a7c9c6",
diff --git a/themes/ristretto.json b/themes/ristretto.json
index a1e0432..1cd69b8 100644
--- a/themes/ristretto.json
+++ b/themes/ristretto.json
@@ -10,7 +10,7 @@
     "surface": "#675e5f",
     "overlay": "#948a8b",
     "text": "#e6d9db",
-    "subtext": "#e6d9db",
+    "subtext": "#c3b7b8",
     "muted": "#948a8b",
     "accent": "#f38d70",
     "accentAlt": "#a8a9eb",
diff --git a/themes/ristretto/btop.theme b/themes/ristretto/btop.theme
index b058a7f..0f782e1 100644
--- a/themes/ristretto/btop.theme
+++ b/themes/ristretto/btop.theme
@@ -2,7 +2,7 @@
 #Reconfigured from monokai theme
 
 # Main background, empty for terminal default, need to be empty if you want transparent background
-theme[main_bg]="#2c2421"
+theme[main_bg]="#2c2525"
 
 # Main text color
 theme[main_fg]="#e6d9db"
diff --git a/themes/tokyo-night/btop.theme b/themes/tokyo-night/btop.theme
index 290a3c7..a8f0d14 100644
--- a/themes/tokyo-night/btop.theme
+++ b/themes/tokyo-night/btop.theme
@@ -5,10 +5,10 @@
 theme[main_bg]="#1a1b26"
 
 # Main text color
-theme[main_fg]="#cfc9c2"
+theme[main_fg]="#a9b1d6"
 
 # Title color for boxes
-theme[title]="#cfc9c2"
+theme[title]="#a9b1d6"
 
 # Highlight color for keyboard shortcuts
 theme[hi_fg]="#7dcfff"
@@ -17,7 +17,7 @@ theme[hi_fg]="#7dcfff"
 theme[selected_bg]="#414868"
 
 # Foreground color of selected item in processes box
-theme[selected_fg]="#cfc9c2"
+theme[selected_fg]="#a9b1d6"
 
 # Color of inactive/disabled text
 theme[inactive_fg]="#565f89"
diff --git a/themes/vantablack.json b/themes/vantablack.json
index 8bc7336..5aa0fc9 100644
--- a/themes/vantablack.json
+++ b/themes/vantablack.json
@@ -48,7 +48,7 @@
     "#9b9b9b",
     "#b0b0b0",
     "#ececec",
-    "#fdfdfd",
+    "#666666",
     "#a4a4a4",
     "#b6b6b6",
     "#cecece",