Unable To Match Input String With Range Of Values And Getting PatternSyntaxException

I am trying to match the input string with range of values and getting PatternSyntaxException. below is my code

public static void main(String[] args) {
String regex="01[4-6]";
String code="015";
boolean bool=code.matches(regex);
System.out.println(bool);
}

output: true

But when i try to give range in double digits, it throws exception. What if i have to match a number(as string) between 10 to 25 or like that.

public static void main(String[] args) {
String regex="0[14-16]";
String code="015";
boolean bool=code.matches(regex);
System.out.println(bool);
}

Output:

Exception in thread "main" java.util.regex.PatternSyntaxException: Illegal character range near index 5
0[14-16]
^