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BJJ Belt Ranks Explained: The Full Progression
Jiu-jitsu has one of the slowest belt systems in martial arts. There's no shortcut and no guaranteed timeline. Progress is earned on the mats — roll by roll, year by year, and stripe by stripe.
If you're new to the sport, here's the full breakdown of the Brazilian jiu-jitsu (BJJ) belt ranks and belt progression: the jiu-jitsu belt order, the stripes, the rough timelines, and what's actually being evaluated at each promotion.
The jiu-jitsu belt system used by academies worldwide is recognized by the IBJJF (International Brazilian Jiu-Jitsu Federation).
The Adult BJJ Belt Order
The jiu-jitsu belt order for adults has five main ranks. From beginner to expert, the correct order of BJJ belts is:
- White Belt
- Blue Belt
- Purple Belt
- Brown Belt
- Black Belt
Beyond black belt there are additional degrees — represented by red bars on the belt — that recognize years of teaching and contribution to the sport, up through red belt, reserved for the highest-ranking pioneers of jiu-jitsu.
The Stripe System
Within each belt (except black), practitioners earn up to four stripes before qualifying for the next rank. Stripes are how professors mark incremental progress and keep students motivated between the big promotions.
There's no universal rulebook for what earns a stripe — it varies by academy. Some professors award them on technical benchmarks, others on attendance, competition results, or simply consistent improvement over time. Some teams don't use the stripe system at all after white belt.
This is where trusting your professor matters: they're tracking your development in ways that aren't always visible to you.
How Long Each BJJ Belt Takes
Belt progression in BJJ is deliberately gradual. These are the general IBJJF-recognized minimum time-in-grade guidelines. Real timelines vary a lot based on training frequency, competition experience, and the individual.
| Promotion | Minimum time in grade |
|---|---|
| White to Blue | 1–2 years |
| Blue to Purple | 2 years minimum |
| Purple to Brown | 1.5 years minimum |
| Brown to Black | 1 year minimum |
These are minimums, not guarantees — most practitioners take longer, and that's completely normal. A black belt is typically earned somewhere between 8 and 15 years of consistent training. (For a deeper look, see our guide on how long it takes to get a BJJ black belt.)
Age plays a role too. White belt has no age requirement; blue and purple belt require the athlete to be at least 16; brown belt and black belt both require 18+ — with one exception: an 18-year-old can reach black belt early if they've won the Adult World Championship at brown belt.
The World Champion shortcut
The IBJJF also builds in shortcuts for elite competitors. If an athlete wins the Adult World Championship at blue, purple, or brown belt, the minimum time requirement for that belt is waived entirely — they can be promoted immediately.
This is the actual rule behind stories like Cassia Moura's. Training under Professor Bruno Bastos, she went from blue belt to black belt in a single year. In 2023, as a blue belt, she became a World Champion and was promoted to purple belt. After only six months she made her debut at the IBJJF No-Gi World Championship, won the absolute division, and was promoted to brown belt. The following year she won the IBJJF World title as a brown belt and was promoted to black belt. This path is extremely rare — but Cassia Moura is proof it exists.
What's Actually Being Evaluated at Each Belt
White Belt
The starting point for everyone. Promotion is about learning to survive: basic positions, escapes, fundamental submissions, and — maybe most importantly — learning how to tap and get back up. If you're just starting out, a durable, well-fitting gi matters more than anything flashy; our BJJ gis for beginners are built exactly for this stage.
Blue Belt
This is where jiu-jitsu starts to click. To earn a blue belt, a practitioner typically needs a working understanding of the major positions (guard, mount, side control, back control) and reliable execution of fundamental sweeps, escapes, and submissions — not just knowledge of them, but the ability to use them live against resisting opponents.
Purple Belt
Purple is the transition from fundamentals to a developed personal game. The criteria shift from "do you know the basics" to "do you have a cohesive style?" Practitioners are expected to start chaining techniques together, understanding transitions, and developing what's often called their "A-game."
Brown Belt
Brown belt is refinement. There's an expectation of technical depth and defensive solidity — brown belts should have very few technical holes, especially in leg-lock defense and offense, and be able to handle high-pressure, high-pace rolls without relying on athleticism alone.
Black Belt
Black belt isn't the finish line — it's recognition that a practitioner has a complete, well-rounded game and, often, that they're ready to start teaching. Many professors weigh character, discipline, and contribution to the academy heavily at this stage, not just technique.
The Kids' BJJ Belt System
Kids develop at very different rates, so the IBJJF built a separate, more granular belt system for ages 4–15 — one that gives more frequent recognition of progress instead of the big multi-year jumps adults go through. There are 13 kids' ranks:
| Belt | Sub-ranks | Minimum age |
|---|---|---|
| White | White | Any age |
| Grey | Grey/White → Grey → Grey/Black | 4–15 |
| Yellow | Yellow/White → Yellow → Yellow/Black | 7–15 |
| Orange | Orange/White → Orange → Orange/Black | 10–15 |
| Green | Green/White → Green → Green/Black | 13–15 |
Every child starts at white, regardless of athletic background. From there, each color (grey through green) is split into three sub-ranks — a "/white," a solid color, and a "/black" — giving kids 13 total ranks instead of 5. The IBJJF sets one minimum age per color group, not per sub-rank: a 7-year-old, for example, is eligible for any yellow sub-rank, not just yellow/white. This keeps competition divisions fair and developmentally appropriate.
Unlike the adult system, there's no minimum time requirement at any kids' belt — it's entirely up to the professor's judgment. Within each belt, kids also work through degrees on the way to the next color. The IBJJF suggests a few optional cadences academies can adopt — degrees awarded quarterly, every four months, or monthly — but adopting any of them, and how fast a child moves through them, is left to the professor. If your child is just starting, our kids' BJJ gis are sized and reinforced for young grapplers.
The transition to adult belts
At age 16, kids move into the adult system, and the belt they land on depends on their current kids' rank:
- White belt stays white
- Grey, yellow, or orange belt becomes blue
- Green belt becomes either blue or purple, at the professor's discretion
Once in the adult system, standard adult minimum-time rules apply going forward.
Black Belt Degrees and Masters Belts
Black belt isn't the end of the ranking system — it's the start of a new one. From black belt onward, progress is marked in degrees rather than new belt colors, and for the first time the timelines are fixed requirements, not minimums.
Black belt itself is divided into six degrees, earned every 3–5 years of proven activity (teaching, competing, maintaining active IBJJF membership, or otherwise contributing to the sport). After the sixth degree, the belt itself changes color, marking the transition into the Masters ranks.
| Degree | Years since previous degree | Total years since black belt |
|---|---|---|
| 1st | 3 years | — |
| 2nd | 3 years | 6 years |
| 3rd | 3 years | 9 years |
| 4th | 5 years | 14 years |
| 5th | 5 years | 19 years |
| 6th | 5 years | 24 years |
| 7th (Red/Black) | 7 years | 31 years |
| 8th (Red/White) | 7 years | 38 years |
| 9th (Red) | 10 years | 48 years |
| 10th (Red) | Reserved for BJJ's founding pioneers only | |
The 10th degree is the rarest honor in jiu-jitsu. It was awarded only to the art's founding pioneers — Carlos, Oswaldo, George, Gastão, and Helio Gracie — and isn't something a modern practitioner can work toward.
Unlike the belt promotions earlier in a practitioner's career, degrees past black belt can't be rushed by competition results. There's no equivalent to the World Champion shortcut here — reaching red-and-black, red-and-white, or red belt is purely a function of decades of sustained involvement in the sport.
Wear Your Rank with Pride
Whatever belt you're chasing next, it should be tied over a gi you trust. Explore the full Kingz gi collection and our IBJJF-approved BJJ belts in every rank — and when promotion day comes, make sure you know how to tie your belt the right way.
Frequently Asked Questions
How many belts are there in BJJ?
Adults progress through five main belts: white, blue, purple, brown, and black. Beyond black belt there are additional ranks — red-and-black, red-and-white, and red — earned through decades of degrees. Kids (ages 4–15) use a separate 13-rank system: white, then three sub-ranks each of grey, yellow, orange, and green.
How long does it take to get a black belt in BJJ?
On average, 8–15 years of consistent training. The IBJJF sets minimum time-in-grade guidelines for each belt (roughly 1–2 years at white, 2 years at blue, 1.5 years at purple, and 1 year at brown), but most practitioners take longer than the minimums.
What is the correct order of BJJ belts?
For adults: white, blue, purple, brown, black — followed by red-and-black, red-and-white, and red for those who continue decades of involvement in the sport. For kids: white, grey, yellow, orange, and green, each split into three sub-ranks.
What age can you get each BJJ belt?
White belt has no age requirement. Blue and purple belt require the athlete to be at least 16. Brown and black belt both require 18+, though black belt at exactly 18 is only possible for athletes who've won the Adult World Championship at brown belt.
Can a BJJ black belt be earned faster than average?
Yes, in rare cases. The IBJJF waives the minimum time requirement for any belt if the athlete wins the Adult World Championship at that rank. Cassia Moura is a real example — she went from blue belt to black belt in about a year by winning Worlds at blue and brown, plus the No-Gi absolute, along the way.
What's the difference between stripes and degrees in BJJ?
Stripes mark progress within the colored belts (white through brown) on the way to the next belt color, and vary by academy. Degrees apply after black belt, marking progress toward the next rank (red-and-black, red-and-white, red) and follow fixed IBJJF time requirements rather than academy discretion.
Do kids follow the same belt system as adults?
No. Kids ages 4–15 use a separate 13-rank system with no minimum time requirement at any belt — promotion is entirely up to the professor's judgment. At age 16 they transition into the adult system, landing on white, blue, or purple depending on their kids' rank at the time.
New to the terminology? See belt and 180+ more terms in our Jiu-Jitsu Dictionary.