diff --git a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-dual-line.ts b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-dual-line.ts
index c95c1a2353..b4b8d630ff 100644
--- a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-dual-line.ts
+++ b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-dual-line.ts
@@ -388,7 +388,9 @@ export class GroupLineMix extends G2ChartView {
       itemMarker: legend.icon,
       itemMarkerSize: legend.size,
       itemLabelFontSize: legend.fontSize,
-      itemLabelFill: legend.color
+      itemLabelFill: legend.color,
+      itemLabelOpacity: 1,
+      itemLabelFillOpacity: 1
     }
     unionRelations.forEach(([key, value]) => {
       legendMark.scale.color.domain.push(key)
@@ -663,6 +665,7 @@ export class GroupLineMix extends G2ChartView {
           lineLineWidth: xAxis.axisLine.lineStyle.width,
           lineLineDash,
           label: xAxis.axisLabel.show,
+          labelOpacity: 1,
           labelFill: xAxis.axisLabel.color,
           labelFillOpacity: 1,
           labelFontSize: xAxis.axisLabel.fontSize,
diff --git a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-group.ts b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-group.ts
index 548d88efab..dfe9ef5ece 100644
--- a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-group.ts
+++ b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-group.ts
@@ -378,7 +378,9 @@ export class GroupLineMix extends G2ChartView {
       itemMarker: legend.icon,
       itemMarkerSize: legend.size,
       itemLabelFontSize: legend.fontSize,
-      itemLabelFill: legend.color
+      itemLabelFill: legend.color,
+      itemLabelOpacity: 1,
+      itemLabelFillOpacity: 1
     }
     unionRelations.forEach(([key, value]) => {
       legendMark.scale.color.domain.push(key)
@@ -653,6 +655,7 @@ export class GroupLineMix extends G2ChartView {
           lineLineWidth: xAxis.axisLine.lineStyle.width,
           lineLineDash,
           label: xAxis.axisLabel.show,
+          labelOpacity: 1,
           labelFill: xAxis.axisLabel.color,
           labelFillOpacity: 1,
           labelFontSize: xAxis.axisLabel.fontSize,
diff --git a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-stack.ts b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-stack.ts
index fbf05c0a38..a17dd7da41 100644
--- a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-stack.ts
+++ b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix-stack.ts
@@ -377,7 +377,9 @@ export class StackLineMix extends G2ChartView {
       itemMarker: legend.icon,
       itemMarkerSize: legend.size,
       itemLabelFontSize: legend.fontSize,
-      itemLabelFill: legend.color
+      itemLabelFill: legend.color,
+      itemLabelOpacity: 1,
+      itemLabelFillOpacity: 1
     }
     unionRelations.forEach(([key, value]) => {
       legendMark.scale.color.domain.push(key)
@@ -652,6 +654,7 @@ export class StackLineMix extends G2ChartView {
           lineLineWidth: xAxis.axisLine.lineStyle.width,
           lineLineDash,
           label: xAxis.axisLabel.show,
+          labelOpacity: 1,
           labelFill: xAxis.axisLabel.color,
           labelFillOpacity: 1,
           labelFontSize: xAxis.axisLabel.fontSize,
diff --git a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix.ts b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix.ts
index ad262a8332..ecd7422c54 100644
--- a/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix.ts
+++ b/core/core-frontend/src/views/chart/components/js/panel/charts/g2/mix/mix.ts
@@ -492,6 +492,7 @@ export class ColumnLineMix extends G2ChartView {
           lineLineWidth: xAxis.axisLine.lineStyle.width,
           lineLineDash,
           label: xAxis.axisLabel.show,
+          labelOpacity: 1,
           labelFill: xAxis.axisLabel.color,
           labelFillOpacity: 1,
           labelFontSize: xAxis.axisLabel.fontSize,
diff --git a/core/core-frontend/src/views/chart/components/js/panel/types/impl/g2.ts b/core/core-frontend/src/views/chart/components/js/panel/types/impl/g2.ts
index c83229e889..aa365b6bae 100644
--- a/core/core-frontend/src/views/chart/components/js/panel/types/impl/g2.ts
+++ b/core/core-frontend/src/views/chart/components/js/panel/types/impl/g2.ts
@@ -75,6 +75,8 @@ export abstract class G2ChartView<
             itemMarkerSize: legendSize,
             itemLabelFontSize: legendFontSize,
             itemLabelFill: legendColor,
+            itemLabelFillOpacity: 1,
+            itemLabelOpacity: 1,
             navPageNumFontSize: legendSize,
             navPageNumFill: legendColor,
             navButtonSize: legendSize,