What Is the Dark Triad Personality Test?

By the FindPersonality Editorial Team · Fact-Checked · Last Updated: 2025

"Evil is not the opposite of good , it is the absence of the discipline to manage the shadow." , Carl Jung. The Dark Triad measures what happens when certain personality tendencies go entirely undeveloped.

A Different Kind of Personality Framework

Most personality frameworks , including the MBTI, the Big Five (OCEAN) model, and the Enneagram , are designed as descriptive, morally neutral tools. They describe how people differ in their cognitive styles, motivations, and behavioural tendencies without suggesting that any profile is inherently better or worse than another.

The Dark Triad is different. It is a personality research framework that specifically measures three traits associated with interpersonally harmful behaviour: narcissism, Machiavellianism, and psychopathy. These are not presented as neutral differences , they are traits consistently associated with manipulative, exploitative, and sometimes dangerous behaviour toward others.

Understanding the Dark Triad framework is useful for several reasons: it helps people identify concerning patterns in themselves or others, it provides context for why certain relationship dynamics are so damaging, and it illustrates what the extreme, undeveloped versions of certain MBTI type tendencies look like when divorced from moral development and empathy.

The Three Dark Triad Traits Explained

Narcissism

Narcissism, in the psychological research sense, refers to a personality pattern characterised by an inflated sense of self-importance, a deep need for admiration and validation, and a significant lack of empathy for others. Narcissistic individuals tend to believe they are uniquely special, exploit others to achieve their goals, and respond to perceived criticism or slights with disproportionate anger or contempt.

It is important to distinguish sub-clinical narcissism (measured by the Dark Triad) from Narcissistic Personality Disorder (a clinical diagnosis with specific criteria). Sub-clinical narcissism exists on a spectrum, and mildly narcissistic traits , confidence, self-promotion, ambition , are common and not inherently problematic.

Machiavellianism

Machiavellianism refers to a strategic, manipulative approach to relationships and social situations. Machiavellian individuals prioritise their own goals above others' wellbeing, are comfortable with deception and manipulation as means to achieve those goals, and tend to have a cynical, transactional view of human relationships.

The term comes from Niccolò Machiavelli's political philosophy, which advocated for pragmatic, ends-justify-the-means governance. In personality research, Machiavellianism is measured by attitudes toward honesty, cynicism about human nature, and willingness to use manipulation.

Psychopathy

Psychopathy in the sub-clinical research sense refers to reduced emotional responsiveness, impulsivity, a tendency toward thrill-seeking, and lack of remorse or empathy. Clinical psychopathy (assessed by professional instruments like the PCL-R) is a more severe condition. Sub-clinical psychopathy exists on a continuum and shares some overlap with the Explorer types' preference for present-moment action and risk, though psychopathy involves the absence of empathy in a way that type does not.

How the Dark Triad Relates to MBTI Types

No MBTI type is correlated with Dark Triad traits in research , meaning that no type is inherently more likely to be narcissistic, Machiavellian, or psychopathic. What MBTI types describe are cognitive preferences , how people think. Dark Triad traits relate to moral development, empathy capacity, and character , different dimensions of human psychology entirely.

That said, certain MBTI tendencies, when taken to extremes and combined with absence of moral development, can produce patterns that superficially resemble Dark Triad traits:

An INTJ with undeveloped empathy and unchecked arrogance can appear Machiavellian , prioritising goals without adequate regard for others' wellbeing

An ENTP who uses their intellectual brilliance to manipulate rather than illuminate can appear Machiavellian

An ESTP with no empathy development and reckless thrill-seeking can appear psychopathic in the sub-clinical sense

The key distinction: MBTI types are not inherently any of these things. Dark Triad patterns represent the absence of moral development and empathy , not the presence of any particular cognitive style. Understanding this prevents the misuse of personality frameworks to pathologise normal type differences. See our article on MBTI myths debunked for common MBTI misapplications.

The Dark Triad vs. MBTI: Key Differences

Purpose: MBTI describes cognitive style (neutral); Dark Triad measures interpersonally harmful personality traits (not neutral)

Moral dimension: MBTI has no inherent moral dimension; Dark Triad specifically measures tendencies toward harmful behaviour

Developmental implication: MBTI growth involves developing less natural functions; Dark Triad traits require deeper moral and empathic development

Application: MBTI is used for self-understanding and team dynamics; Dark Triad research is used to understand harmful interpersonal patterns and is not designed as a self-help tool