"I believe the public will vote to stick with the current national flag and this whole debate will come up again," he said. "Other countries have found it can take several attempts and many years to get a change of flag and the same thing could happen in New Zealand.
"Red Peak still gathered significant public support. It finished a respectable third choice and I am proud of the result."
Hughes believed the Red Peak design will continue to grow in popularity and it is still a viable option to become the new national flag of New Zealand.
"Half of the people did not bother to vote in the referendum, anyway, which means the whole existing process has to be called into question," he said. "Red Peak still has a strong future."