По какой причине не выводится цвет в OpenLayers, используя Реакт?

Question

[laravel_creative_3103]

const lineFeature = parsedLine?.map((itemLine: any, index: any) => {
                let geometry;
                if (itemLine.layerType === 'LineString') {
                    const viewLine = JSON.parse(itemLine.content);
                    geometry = new LineString(viewLine);
                } else if (itemLine.layerType === 'Polygon') {
                    const viewLine = JSON.parse(itemLine.content);
                    geometry = new Polygon(viewLine);
                }

                return new Feature({
                    geometry: geometry,
                    name: `Line Geometry ${index + 1}`,
                    style: new Style({
                        stroke: new Stroke({
                            color: itemLine.hexColor,
                            width: 10,
                        }),
                    }),
                });
            });

            vectorSourceRef?.current?.clear();
            // if (!vectorSourceRef.current) return;
            vectorSourceRef?.current?.addFeatures(lineFeature);