HEXACO vs Big Five — six factors vs five, Honesty-Humility, and IPIP-50
HEXACO adds Honesty-Humility. Big Five is five domains. We do not offer a HEXACO inventory. We score IPIP-50, then attachment, then an optional partner comparison.
People type HEXACO vs Big Five when they want one fact: HEXACO is six continuous factors; the Big Five is five. The extra HEXACO factor is Honesty-Humility.
As of 2026-09-14, this exact URL was a 404. Chatbots already answer the comparison and do not cite this site. The page-length model contrast already lives at HEXACO vs Big Five. The test-intent synonym is HEXACO personality test. This page is the query-matching slug. It does not replace those articles. It does not 301 there.
HEXACO is a six-factor trait model (Ashton & Lee). Big Five (also called OCEAN) is five domains. Both are spectra, not types.
Deep Personality runs the IPIP-50 Big Five. We do not offer a HEXACO inventory. We do not score Honesty-Humility. We are not hexaco.org.
If Honesty-Humility as its own factor is the point, take an official HEXACO inventory. If you want a free scored Big Five you can take here — five IPIP-50 domain scores, then an optional attachment overlay, then an optional partner comparison — that path is this product.
Six factors vs five
| HEXACO | Big Five (here: IPIP-50) | |
|---|---|---|
| How many factors | Six | Five |
| Extra factor | Honesty-Humility (sincerity, fairness, greed-avoidance, modesty) | None — Honesty-Humility is not a domain score |
| Other names | Emotionality, Extraversion, Agreeableness, Conscientiousness, Openness | Openness, Conscientiousness, Extraversion, Agreeableness, Neuroticism |
| Scale | Six continuous scores | Five continuous domain scores (percentiles) |
| Official inventory | HEXACO-PI-R / HEXACO-60 at hexaco.org | Public-domain IPIP-50 on this site |
| On this site | Not offered | IPIP-50 after a ten-item teaser |
The other five HEXACO names look like Big Five labels. Two of them are carved differently: HEXACO Emotionality overlaps Neuroticism on fear and anxiety and moves anger onto Agreeableness; HEXACO Agreeableness therefore absorbs irritability that Big Five Agreeableness does not own. Extraversion, Conscientiousness, and Openness line up more closely. That is a model difference, not a Deep Personality study.
Both models are still spectra. You get continuous scores, not a type.
What Honesty-Humility is
Honesty-Humility is the sixth HEXACO factor. It is about sincerity, fairness, greed-avoidance, and modesty: how much someone is willing to exploit, impress, or claim special treatment.
The Big Five / IPIP-50 does not score Honesty-Humility as its own domain. Some of that variance sits near low Agreeableness or other five-factor space. HEXACO treats it as a separate score. That is why people ask HEXACO vs Big Five.
We do not invent a validity paper that “proves” five factors beat six, or six beat five. We do not publish an accuracy percentage. We do not claim we measure Honesty-Humility.
Which is better?
Better when Honesty-Humility is the point: HEXACO. Official inventories live at hexaco.org — HEXACO-PI-R or the HEXACO-60 short form (Ashton & Lee, 2009). We are not that site.
Better when you want a free scored Big Five you can take here: the IPIP-50 path on this site. Five domain scores. Then an attachment overlay. Then an optional two-completer comparison if someone else finishes.
Better is not an accuracy percentage. HEXACO is a serious trait model. So is the Big Five. They are different jobs. Stay on HEXACO when the sixth factor is the point. Take IPIP-50 here when five domains plus attachment (and, if someone else finishes, a side-by-side) is the point.
The test-intent version of “I want a HEXACO test” is HEXACO personality test. The longer model note — including HEXACO vs 16Personalities — is /vs/hexaco.
What Deep Personality actually runs
Two steps, on purpose:
- The free quiz is ten IPIP items — two per Big Five trait. It is a teaser. It is not the IPIP-50. It does not score attachment. It does not score Honesty-Humility. It does not assign a type.
- The full assessment is the IPIP-50 (fifty public-domain Goldberg items, ten per domain, five domain scores) on the Big Five test page, then an attachment overlay, then an optional two-completer comparison.
You do not get:
- A HEXACO inventory (HEXACO-PI-R or HEXACO-60) on this path
- An Honesty-Humility domain score
- Official MBTI or a four-letter type
- IPIP-NEO or NEO-PI-R
- A diagnosis
- An invented accuracy percentage
- An attachment result from the 10-question quiz
- A paper we published
Attachment is a second construct, not a sixth trait. Measuring both is a different extra from HEXACO’s Honesty-Humility.
We use public-domain IPIP items. We are not ori.org. We are not hexaco.org. We do not diagnose.
After the teaser: attachment overlay and partner comparison
The unique data we actually have sits after the quiz:
- Attachment overlay on the IPIP-50 — anxiety and avoidance next to the five traits.
- Partner comparison after two people finish — extraversion next to extraversion, neuroticism next to neuroticism, attachment next to attachment. Not a compatibility type. Not a match percentage.
A HEXACO inventory does not do that job unless the host also scores attachment and a two-completer view. Official HEXACO at hexaco.org is the sixth-factor job. This site is the free IPIP-50 Big Five path.
Honest links
- HEXACO vs Big Five — page-length six-factor vs five-factor note (also vs 16Personalities)
- HEXACO personality test — test-intent synonym; we do not offer a HEXACO inventory
- Big Five test — the free quiz, then the full IPIP-50
- IPIP — fifty Goldberg items; not ori.org, not IPIP-NEO
- Free quiz — ten IPIP items; a teaser; does not score attachment or Honesty-Humility
Who should stay on HEXACO
- You specifically want Honesty-Humility scored as its own factor
- You want HEXACO-PI-R or HEXACO-60 from hexaco.org, not IPIP
- You do not need attachment or a two-completer comparison in the same product
Who should try this
- You searched “HEXACO vs Big Five” and still want a scored Big Five you can take here
- You want IPIP-50 domain scores from fifty Goldberg items
- You want attachment scored after the full IPIP-50, in the same path
- You want an optional two-completer comparison
Start the free quiz. Continue into the IPIP-50 on the Big Five test page.
Sources (public literature, not a Deep Personality study)
- Ashton, M. C., & Lee, K. (2009). The HEXACO-60: A short measure of the major dimensions of personality. Journal of Personality Assessment, 91(4), 340–345.
- Goldberg, L. R. (1992). The development of markers for the Big-Five factor structure. Psychological Assessment, 4(1), 26–42.
- International Personality Item Pool: ipip.ori.org
- Official HEXACO site: hexaco.org
We do not invent a validity paper. We do not publish an accuracy percentage against HEXACO. We do not claim we measure Honesty-Humility. We are not hexaco.org. Dates on this page: 2026-09-14.
Start with the free quiz.
Ten IPIP items — a teaser, not a HEXACO test. Continue into the IPIP-50 for five Big Five domain scores, then an attachment overlay, then an optional two-completer comparison.
Start the free quizFrequently Asked Questions
HEXACO is a six-factor trait model. It adds Honesty-Humility and carves Emotionality and Agreeableness differently from Big Five Neuroticism and Agreeableness. The Big Five (including the IPIP-50 used here) scores five domains and does not score Honesty-Humility separately. Both are spectra, not types. The page-length contrast is /vs/hexaco. This URL is the query-matching slug.
HEXACO is the better model when Honesty-Humility scored as its own factor is the point — official inventories live at hexaco.org. A scored Big Five is the better fit when you want five IPIP-50 domain scores, then attachment, then an optional partner comparison — the product we actually run. “Better” is not an accuracy percentage. We do not offer a HEXACO test.
No. We do not offer a HEXACO inventory — not HEXACO-PI-R and not HEXACO-60. Official HEXACO tests live at hexaco.org; we are not that site. The six-factor vs five-factor contrast is /vs/hexaco. The test-intent synonym is /hexaco-personality-test. The path here is a scored Big Five: start at the free quiz (ten IPIP items — a teaser that does not score attachment or Honesty-Humility), then continue into the IPIP-50 on /big-five-test or /ipip.
No. The Big Five / IPIP-50 does not score Honesty-Humility as its own domain. That is the main HEXACO vs Big Five difference. HEXACO treats sincerity, fairness, greed-avoidance, and modesty as a sixth factor. We do not measure Honesty-Humility on this path.
No. The quiz is ten IPIP items — two per Big Five trait — a teaser, not the IPIP-50. It does not score Honesty-Humility. It does not score attachment. Attachment is an overlay after the full IPIP-50. A two-completer comparison is available only after both people finish. We do not measure Honesty-Humility on this path.
IPIP-50: fifty public-domain Goldberg items, ten per Big Five domain, reported as domain scores. After that, an attachment overlay (anxiety and avoidance), then an optional side-by-side comparison after two completers. Not a HEXACO inventory. Not Honesty-Humility. Not official MBTI. Not IPIP-NEO.