diff --git a/crates/editor/src/element.rs b/crates/editor/src/element.rs
index 24e833c1e6735d85bce5393dffe35cb2a9f44454..0f20ac626eee94e2a3ea7022f88a7249e9e763c1 100644
--- a/crates/editor/src/element.rs
+++ b/crates/editor/src/element.rs
@@ -5280,7 +5280,10 @@ impl EditorElement {
                     }
 
                     let scrollbar_thumb_color = match scrollbar_layout.thumb_state {
-                        ScrollbarThumbState::Dragging | ScrollbarThumbState::Hovered => {
+                        ScrollbarThumbState::Dragging => {
+                            cx.theme().colors().scrollbar_thumb_active_background
+                        }
+                        ScrollbarThumbState::Hovered => {
                             cx.theme().colors().scrollbar_thumb_hover_background
                         }
                         ScrollbarThumbState::Idle => cx.theme().colors().scrollbar_thumb_background,
diff --git a/crates/theme/src/default_colors.rs b/crates/theme/src/default_colors.rs
index 6eca890bdfbe5c0f98466d5a13e66a4a2d53e93f..d6580fe2e136ff32fb58932629c40426c0d330d8 100644
--- a/crates/theme/src/default_colors.rs
+++ b/crates/theme/src/default_colors.rs
@@ -86,6 +86,7 @@ impl ThemeColors {
             pane_group_border: neutral().light().step_6(),
             scrollbar_thumb_background: neutral().light_alpha().step_3(),
             scrollbar_thumb_hover_background: neutral().light_alpha().step_4(),
+            scrollbar_thumb_active_background: neutral().light_alpha().step_5(),
             scrollbar_thumb_border: gpui::transparent_black(),
             scrollbar_track_background: gpui::transparent_black(),
             scrollbar_track_border: neutral().light().step_5(),
@@ -206,6 +207,7 @@ impl ThemeColors {
             pane_group_border: neutral().dark().step_6(),
             scrollbar_thumb_background: neutral().dark_alpha().step_3(),
             scrollbar_thumb_hover_background: neutral().dark_alpha().step_4(),
+            scrollbar_thumb_active_background: neutral().dark_alpha().step_5(),
             scrollbar_thumb_border: gpui::transparent_black(),
             scrollbar_track_background: gpui::transparent_black(),
             scrollbar_track_border: neutral().dark().step_5(),
diff --git a/crates/theme/src/fallback_themes.rs b/crates/theme/src/fallback_themes.rs
index 624cb3aabfc7f5ac732dd2ef98ce19a4b0c48e0c..d907da645b55c68ccd425baacbf7832fc615ba45 100644
--- a/crates/theme/src/fallback_themes.rs
+++ b/crates/theme/src/fallback_themes.rs
@@ -190,6 +190,12 @@ pub(crate) fn zed_default_dark() -> Theme {
                 pane_group_border: hsla(225. / 360., 13. / 100., 12. / 100., 1.),
                 scrollbar_thumb_background: gpui::transparent_black(),
                 scrollbar_thumb_hover_background: hsla(225.0 / 360., 11.8 / 100., 26.7 / 100., 1.0),
+                scrollbar_thumb_active_background: hsla(
+                    225.0 / 360.,
+                    11.8 / 100.,
+                    26.7 / 100.,
+                    1.0,
+                ),
                 scrollbar_thumb_border: hsla(228. / 360., 8. / 100., 25. / 100., 1.),
                 scrollbar_track_background: gpui::transparent_black(),
                 scrollbar_track_border: hsla(228. / 360., 8. / 100., 25. / 100., 1.),
diff --git a/crates/theme/src/schema.rs b/crates/theme/src/schema.rs
index 551308eafb0d588320713590e75d062454fa208a..242091d40a01ffe64ff76dc9dbf901c2d13042e0 100644
--- a/crates/theme/src/schema.rs
+++ b/crates/theme/src/schema.rs
@@ -358,6 +358,10 @@ pub struct ThemeColorsContent {
     #[serde(rename = "scrollbar.thumb.hover_background")]
     pub scrollbar_thumb_hover_background: Option<String>,
 
+    /// The color of the scrollbar thumb whilst being actively dragged.
+    #[serde(rename = "scrollbar.thumb.active_background")]
+    pub scrollbar_thumb_active_background: Option<String>,
+
     /// The border color of the scrollbar thumb.
     #[serde(rename = "scrollbar.thumb.border")]
     pub scrollbar_thumb_border: Option<String>,
@@ -622,6 +626,15 @@ impl ThemeColorsContent {
             .editor_document_highlight_read_background
             .as_ref()
             .and_then(|color| try_parse_color(color).ok());
+        let scrollbar_thumb_background = self
+            .scrollbar_thumb_background
+            .as_ref()
+            .and_then(|color| try_parse_color(color).ok())
+            .or_else(|| {
+                self.deprecated_scrollbar_thumb_background
+                    .as_ref()
+                    .and_then(|color| try_parse_color(color).ok())
+            });
         ThemeColorsRefinement {
             border,
             border_variant: self
@@ -805,19 +818,16 @@ impl ThemeColorsContent {
                 .as_ref()
                 .and_then(|color| try_parse_color(color).ok())
                 .or(border),
-            scrollbar_thumb_background: self
-                .scrollbar_thumb_background
-                .as_ref()
-                .and_then(|color| try_parse_color(color).ok())
-                .or_else(|| {
-                    self.deprecated_scrollbar_thumb_background
-                        .as_ref()
-                        .and_then(|color| try_parse_color(color).ok())
-                }),
+            scrollbar_thumb_background,
             scrollbar_thumb_hover_background: self
                 .scrollbar_thumb_hover_background
                 .as_ref()
                 .and_then(|color| try_parse_color(color).ok()),
+            scrollbar_thumb_active_background: self
+                .scrollbar_thumb_active_background
+                .as_ref()
+                .and_then(|color| try_parse_color(color).ok())
+                .or(scrollbar_thumb_background),
             scrollbar_thumb_border: self
                 .scrollbar_thumb_border
                 .as_ref()
diff --git a/crates/theme/src/styles/colors.rs b/crates/theme/src/styles/colors.rs
index 0310ca698caa67db31a75ef5e588a531cfc2999f..3d0df27985269c534ac80a8bc38d056d97fddb42 100644
--- a/crates/theme/src/styles/colors.rs
+++ b/crates/theme/src/styles/colors.rs
@@ -135,6 +135,8 @@ pub struct ThemeColors {
     pub scrollbar_thumb_background: Hsla,
     /// The color of the scrollbar thumb when hovered over.
     pub scrollbar_thumb_hover_background: Hsla,
+    /// The color of the scrollbar thumb whilst being actively dragged.
+    pub scrollbar_thumb_active_background: Hsla,
     /// The border color of the scrollbar thumb.
     pub scrollbar_thumb_border: Hsla,
     /// The background color of the scrollbar track.
@@ -321,6 +323,7 @@ pub enum ThemeColorField {
     PaneGroupBorder,
     ScrollbarThumbBackground,
     ScrollbarThumbHoverBackground,
+    ScrollbarThumbActiveBackground,
     ScrollbarThumbBorder,
     ScrollbarTrackBackground,
     ScrollbarTrackBorder,
@@ -428,6 +431,9 @@ impl ThemeColors {
             ThemeColorField::PaneGroupBorder => self.pane_group_border,
             ThemeColorField::ScrollbarThumbBackground => self.scrollbar_thumb_background,
             ThemeColorField::ScrollbarThumbHoverBackground => self.scrollbar_thumb_hover_background,
+            ThemeColorField::ScrollbarThumbActiveBackground => {
+                self.scrollbar_thumb_active_background
+            }
             ThemeColorField::ScrollbarThumbBorder => self.scrollbar_thumb_border,
             ThemeColorField::ScrollbarTrackBackground => self.scrollbar_track_background,
             ThemeColorField::ScrollbarTrackBorder => self.scrollbar_track_border,
diff --git a/crates/theme_importer/src/vscode/converter.rs b/crates/theme_importer/src/vscode/converter.rs
index 85ebe0376786d819897fb0ff8a7f1366b48d70a8..99f762589690834f006e27639b5d004adba7bb79 100644
--- a/crates/theme_importer/src/vscode/converter.rs
+++ b/crates/theme_importer/src/vscode/converter.rs
@@ -167,6 +167,10 @@ impl VsCodeThemeConverter {
                 .scrollbar_slider
                 .hover_background
                 .clone(),
+            scrollbar_thumb_active_background: vscode_colors
+                .scrollbar_slider
+                .active_background
+                .clone(),
             scrollbar_thumb_border: vscode_scrollbar_slider_background.clone(),
             scrollbar_track_background: vscode_editor_background.clone(),
             scrollbar_track_border: vscode_colors.editor_overview_ruler.border.clone(),