public Color getEdgeColor(AttributedEdge edge) {
		if (edgeColorOverride != null) {
			String colorValue = edge.getAttribute(edgeColorOverride);
			if (colorValue != null) {
				Color color = WebColors.getColor(colorValue);
				if (color != null) {
					return color;
				}
			}
		}

		String edgeType = edge.getEdgeType();
		return edgeColorMap.getOrDefault(edgeType, defaultEdgeColor);
	}
Returns the color that will be used to draw the edge
@param edge the edge for which to get the color
@return  the color that will be used to draw the edge
Ghidra/Framework/Graph/src/main/java/ghidra/service/graph/GraphDisplayOptions.java