Method getBlue

ij/src/main/java/ij/plugin/Colors.java:185–187

(String hexColor)

	}

	public static int getBlue(String hexColor) {
		return decode(hexColor, Color.black).getBlue();
	}

	/** Converts a hex color (e.g., "ffff00") into "red", "green", "yellow", etc.
	 *  Returns null if the hex color does not have a name.