diff --git a/server/websocket/internal/logic/ws_render_image.go b/server/websocket/internal/logic/ws_render_image.go
index d9e8e702..096fd3b2 100644
--- a/server/websocket/internal/logic/ws_render_image.go
+++ b/server/websocket/internal/logic/ws_render_image.go
@@ -109,7 +109,7 @@ func (w *wsConnectItem) renderImage(data []byte) {
 		w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "请传入模板标签选择的颜色", renderImageData.RenderData.ProductId, w.userId, w.guestId, 0, 0, 0, 0)
 		return
 	}
-	if renderImageData.RenderData.TemplateTagColor.SelectedIndex >= lenColor || renderImageData.RenderData.TemplateTagColor.SelectedIndex < 0 {
+	if renderImageData.RenderData.TemplateTagColor.SelectedColorIndex >= lenColor || renderImageData.RenderData.TemplateTagColor.SelectedColorIndex < 0 {
 		w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "选择的模板标签颜色索引越界", renderImageData.RenderData.ProductId, w.userId, w.guestId, 0, 0, 0, 0)
 		return
 	}
@@ -208,7 +208,7 @@ func (w *wsConnectItem) renderImage(data []byte) {
 		LogoUrl:                  renderImageData.RenderData.Logo,
 		TemplateTagColor: repositories.TemplateTagColor{
 			Color: renderImageData.RenderData.TemplateTagColor.Color,
-			Index: renderImageData.RenderData.TemplateTagColor.SelectedIndex,
+			Index: renderImageData.RenderData.TemplateTagColor.SelectedColorIndex,
 		},
 	}
 	res, err := w.logic.svcCtx.Repositories.ImageHandle.LogoCombine(w.logic.ctx, &combineReq)
diff --git a/utils/websocket_data/render_data.go b/utils/websocket_data/render_data.go
index 0eea4eb8..c65b2eda 100644
--- a/utils/websocket_data/render_data.go
+++ b/utils/websocket_data/render_data.go
@@ -30,8 +30,8 @@ type RenderData struct {
 	GuestId           int64            `json:"guest_id"`            //游客id(websocket连接建立再赋值)
 }
 type TemplateTagColor struct {
-	Color         [][]string `json:"color"`          //颜色组合
-	SelectedIndex int        `json:"selected_index"` //主色的下标索引
+	Color              [][]string `json:"color"`                //颜色组合
+	SelectedColorIndex int        `json:"selected_color_index"` //主色的下标索引
 }
 
 // websocket发送渲染完的数据