What are the belt colors of Tae Kwon Do in order? Also could you add the degrees, I have had a hard time finding a reliable site?
Depends on the school/association. Some have over 10 colored belts before you even get to first degree black. Some have much fewer. An example:
The fewer belts the school has, the more time you can expect to spend on each one. For example, if one school has 10 colored belts, you will probably move through two belts in the same time that it would take you to move through one belt in a school that only has 6 or 7 colored belts.
You could conceivably narrow down the answer to your question if you would specify which association you're talking about. ITF, ATA, WTF, will each have their own list of belts. Then again, if you knew that, you could just look it up on each respective organization's official website...
Additionally, some individual instructors, whether they are affiliated with an association or not, may have their own belt list. So there's really no way of answering your question definitively. Best thing to do is to find a school you're thinking of joining and ask them what their belts are.
The most important thing I can tell you is this: if you see a camouflage belt anywhere in the school, you are in a McDojang. WALK AWAY!
In ITF Taekwon-do, the coloured belts are numbered from 10th kup (also gup) to 1st kup. Black belt grades are numbered from 1st degree (also dan) to 9th degree.
In the organisation I'm a member of (P.U.M.A, in the UK), the colours used are:
The stripes are also called tags in some schools or organisations; historically, our stripes were insulating tape wrapped round the end of the belt! Now, though, striped belts have the lower colour as the background with the higher colour forming a band along the length of the belt (that is, a 9th kup belt round the waist of a student would have 3 parallel lines of white - yellow - white from top to bottom).
Our degree/dan grades use roman numerals to identify a black belt's grade (I, II, III, IV, V, VI, VII, VII, IX). Grades above 4th degree have vertical black stripes on the arms and legs of their dobok and masters (above 7th degree) have badges on their shoulders.
This page on Wikipedia has a good explanation of the ranks I'm used to!
I can't comment as I don't have 50 reputation yet, but unfortunately coltonon is incorrect. He says "eight official color belt ranks registered by the kukkiwon and the wtf" and that those ranks are certified and recognised worldwide.
The Kukkiwon doesn't care about colour belt ranks and doesn't certify them. There is no system in place to get the certificates from them or register promotions with them for coloured belts. There is no Kukkiwon defined syllabus in place for coloured belt tests, nor any rules/regulations relating to them (except for the requirement that they are given by a Kukkiwon 4th dan or above)
The WTF doesn't care about ANY ranks, it is purely a sport organisation. For all matters relating to rank it delegates these to the Kukkiwon.
So any kup ranks may or may not be accepted in 164 countries, but it's at the instructor's discretion and not Kukkiwon or WTF certified/registered.
Source: Taekwondo 5th Dan Kukkiwon, my school is a Kukkiwon Member, I'm a regular member of the 2012 and 2013 World Taekwondo Leaders Forum and I'm a Kukkiwon-certified Master Instructor with Citation. All certificates are on my website.
Simple answer: the gup.
So what the h&$@ is a gup? It's a taekwondo rank. There's gups and dans. My school has 8 gups. That is, eight official color belt ranks registered by the kukiwon and the wtf ( world taekwondo federation). We have other ranks, but only 8 are certified and recognized by 164 countries worldwide.
Gups go in opposite order. For example, an eighth gup is a hin tdi, or white belt. A 7th gup is a norang tdi, or yellow belt. This goes up to red belt, aka bbalgong tdi, or first gup. Once you hit black belt, it goes up. For example, a 1st Dan is the lowest rank of black belt, where 10th Dan is the highest. A fourth degree black belt aka fourth Dan is called a master. A sixth degree is a grandmaster, and an ninth degree is a great-grandmaster. Hope this helps.
Source- myself, a taekwondo 1st dan, trained for four years.