Method getColorName

ij/src/main/java/ij/plugin/Colors.java:84–88

For named colors, returns the name, or 'defaultName' if not a named color. If 'defaultName' is non-null and starts with an uppercase character, the returned name is capitalized (first character uppercase). Use colorToString or colorToString2 to get a String representation (hexadecimal) also for

(Color c, String defaultName)

	 *  Use colorToString or colorToString2 to get a String representation (hexadecimal)
	 *  also for unnamed colors.*/
	public static String getColorName(Color c, String defaultName) {
		if (c==null) return defaultName;
		boolean useCapitalizedName = defaultName!=null && defaultName.length()>0 && Character.isUpperCase(defaultName.charAt(0));
		return getColorName(c, defaultName, useCapitalizedName);
	}

	/** For named colors, returns the name, or 'defaultName' if not a named color.
	 *  'color' must not be null. */