Anthropometry · Multi-Ethnic Framing

Black facial features

RealSmile Research Team · Facial Analysis Specialists
Updated May 16, 2026
Based on 5 peer-reviewed sources
→ See our methodology

How a face with African ancestry scores across 17 structural metrics. Descriptive anthropometry, not a hierarchy.

Beauty is multi-ethnic. Coetzee, Greeff, Stephen and Perrett (2014) specifically studied Black African and European preferences and found neither population scored higher than the other in aggregate. This page describes the distribution.

17 metrics · Multi-ethnic norms · Free · No signup

Free score · $14.99 unlocks population-appropriate report

Why a default face score under-represents Black African features

Legacy face-scoring tools were calibrated on European-dominant datasets. The nasal index, lip thickness, and midface projection thresholds were set against one population's mean. When a wider nasal base, fuller lips, or different midface projection from a Black African face is scored against those thresholds, the metric reads as a deviation from a norm that was never meant to be universal.

The published African and African American craniofacial work (Porter and Olson 2001 on African American facial proportions; Coetzee et al. 2014 on Black African composites; Farkas et al. 2005 multi-ethnic atlas) documents distributions that diverge meaningfully on a handful of specific metrics. A useful report shows both percentiles. The universal percentile answers where you sit across all populations; the population-appropriate percentile answers where you sit relative to faces with similar ancestry. Both are descriptive; the gap between them is itself diagnostic.

The 17 metrics themselves are universal geometry. Facial thirds, fifths, FWHR, canthal tilt, jawline ratio, lip ratios, philtrum length, eye aspect ratio, brow-to-eye distance, nasal index, midface ratio, and the rest are defined the same way regardless of population. The reference distribution changes; the measurement does not.

5 structural patterns documented in African craniofacial research

Nasal index

Published African nasal-width-to-height norms sit in a distinct sub-range from European norms. The population-appropriate percentile prevents the European mean from being treated as a universal target.

Lip thickness and vermilion ratio

Average upper and lower lip thickness sits higher than European norms (Porter and Olson 2001). The published African distribution places this at the population mean, so the lip metric reads at average percentile against the appropriate reference.

Midface projection

Average midface projection in published African American craniofacial work sits in a distinct sub-range. The score carries this as descriptive percentile rather than as a deviation.

Lower-face proportion

Lower-face height relative to total facial height clusters in a distinct sub-range. Carried as descriptive percentile against population-appropriate norms.

Cheekbone projection

Average bizygomatic prominence sits in a distinct range. The published African norms record this as the population mean rather than as a deviation from European baselines.

Hair line and brow density

Hairline position and brow density shift how the brow-to-eye distance metric reads. The score treats these as structural signal rather than as styling artifacts.

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Instead of a single number, see 17 individual metrics — jawline, canthal tilt, symmetry, and more.

Why the detector has to work on darker skin

The single most common failure mode for face-scoring tools on Black faces is landmark mis-placement on darker skin under poor lighting. The underlying detection model is the variable that matters. We use a 68-landmark model trained on cross-population datasets explicitly to reduce this failure mode. The result is that landmark placement is accurate on darker skin under even, diffuse light, which is the same lighting condition that produces a confident read on any skin tone.

If the detector returns a low-confidence read, the fix is the photo, not the model. Front-lit, even, diffuse light avoids the under-exposed shadow regions that legacy face tools choke on. The model itself is not the limiter; the input is.

Honest limits of any ethnicity-aware face score

Black facial features FAQ

Does this page rank Black faces against other ethnicities?+
No. Beauty is multi-ethnic, and the published cross-cultural preference research (Cunningham et al. 1995; Rhodes 2006; Coetzee, Greeff, Stephen and Perrett 2014 specifically on African and European samples) finds no single ethnicity scores higher than another in aggregate. This page describes how the 17 structural metrics tend to distribute across faces with African ancestry, not which population is more attractive.
Which structural metrics tend to differ in Black faces?+
Anthropometric work on African and African-descent populations (Farkas et al. 2005 multi-ethnic norms; Porter and Olson 2001 on African American facial proportions; Coetzee et al. 2014 on Black African and European composite preferences) documents directional differences in nasal index, lip thickness, midface projection, and lower-face proportion compared to European reference samples. These are descriptive averages with very wide individual variance.
Are the percentiles compared to Black African norms or universal norms?+
Both, in the paid report. The free composite shows your score against the universal cross-population distribution. The $14.99 Looksmax Report adds a per-metric percentile against published Black African and African American distributions where validated norms exist. The dual percentile prevents a Caucasian-distribution norm from being treated as a universal target.
Does the test handle fuller lips and a wider nasal base correctly?+
Yes. The 68-landmark detector measures lip thickness, vermilion ratio, and nasal index regardless of population. The interpretation changes. Scored against the European-distribution norm, fuller lips and a wider nasal base register as percentile deviations. Scored against the published African-distribution norm, they register as the population mean. Same geometry, correct reference distribution.
How does darker skin tone affect landmark detection?+
Skin tone itself is not a metric in the composite. What can fail is landmark placement on poorly lit photos of darker skin if the underlying detection model has not been trained on enough representative examples. We use a 68-landmark model trained on cross-population datasets specifically to mitigate this; if your photo has even, diffuse light, the landmarks place accurately regardless of tone. If the detector fails, the fix is a better-lit photo, not a different model.
Is my photo uploaded?+
No. The 68-landmark detector runs entirely in your browser. The 17-metric vector is computed on your device and never leaves it. Open the network tab during a scan to verify zero image bytes leave the browser.
What does the free score include and what does the $14.99 report add?+
Free: composite 0 to 100, universal percentile, and your two strongest plus two weakest metrics. Paid ($14.99 Looksmax Report): every metric percentile against both universal and African-distribution norms where they exist, a 5-page written breakdown, and a soft-tissue-first improvement plan.

Free score is the headline. Population-appropriate context is the plan.

Get all 17 metrics with dual-percentile context.

The $14.99 Looksmax Report scores all 17 metrics with both universal and African-distribution percentiles where validated norms exist, identifies your two weakest metrics, and writes a soft-tissue-first plan.

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Free, instant, private. 17 metrics with population-appropriate percentile context in the paid report.

17 metrics · Multi-ethnic norms · Photos auto-deleted

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