The triangle face shape
The triangle face shape, sometimes called pear-shaped, leads with a jaw that is wider than the forehead. That wide, confident base gives the face a grounded, architectural quality that reads as strong and distinctive in person and in photos. The narrower forehead creates a natural taper from bottom to top, which is a genuinely interesting structural contrast rather than a proportion to work around.
The styling playbook centers on building visual interest and width in the upper half of the face so the top and bottom read as part of the same story. Volume at the crown, textured tops, and frames with detail along the upper edge all direct the eye upward and outward, creating a dynamic balance rather than a static base-heavy silhouette.
Is your face triangle?
Measure forehead width, cheekbone width, jaw width, and face length. In a triangle face, the jaw width is clearly the largest of the three horizontal measurements. The forehead is the narrowest, and the cheekbones fall somewhere in between. The jawline itself is usually broad and gently angular rather than sharply squared; the face tapers upward from the jaw to the temples. Face length can vary from moderate to long.
If your forehead is the widest measurement, look at heart instead, which is essentially the inverse of triangle. If your cheekbones are the widest measurement with both forehead and jaw narrower, look at diamond. Triangle is confirmed specifically by jaw width exceeding cheekbone width, which in turn exceeds forehead width, creating a clear top-to-bottom narrowing as you move up the face.
- →Your jaw is the first thing you notice measuring across the widths; it outmeasures everything above it.
- →Your temples feel noticeably narrower than your jaw, even when your hair is pulled back.
- →Structured collars and wide lapels feel natural and proportional on you.
- →Hairstyles that add volume or texture at the crown immediately feel like they are doing something useful.
Best hairstyles for a triangle face
Voluminous layers at the crown and temples
Height and width at the top of the head builds visual presence in the upper third; textured layers are more forgiving than a single blunt line at the crown.
Side-swept or asymmetric top with volume
Diagonal movement across the forehead draws the eye across and upward; works for both shorter and longer styles.
Shaggy or textured pixie or crop
A deliberately disheveled short cut with volume through the top and sides builds width at the forehead and temples without feeling constructed.
Curtain bangs or wispy fringe
Soft fringe with movement adds visual width across the narrow forehead and creates a horizontal line that invites the eye to the upper face.
Longer styles with layers starting above the jaw
Layers that break at the cheekbone and above frame the upper face with movement, keeping attention in the top two-thirds rather than settling at the jaw.
- Worth skipping: Styles with maximum volume at the jawline, such as long, full waves that end exactly at the jaw, which amplify an already prominent feature rather than creating upper-face presence.
- Worth skipping: Very flat, sleek styles with no volume at the crown, which leave the narrow forehead without any counterweight to the broad jaw.
Turn shape into a specific cut with the AI hairstyle finder.
Best glasses for a triangle face
Browline frames
The defining upper bar visually strengthens the brow and adds width across the forehead, directing attention to the top of the face where it builds balance with the jaw.
Cat-eye or upswept frames
The sweeping upper corners draw the eye outward and upward along the frame, creating horizontal width at exactly the level where the triangle face needs it most.
Wide or bold upper-rim frames
Any frame with strong upper-edge detail, decorative hinges, or contrasting color on the top rim does the same job as a browline: it builds visual presence above the midpoint.
Rectangular with gentle width
A moderately wide rectangular frame that aligns with or slightly exceeds the forehead width adds a clean horizontal anchor without the strong upper bar of browline styles.
More frame logic in the glasses for your face shape guide.
Beard and grooming
For masculine styling, the triangle face shape rewards keeping jaw coverage relatively tight rather than building volume outward at the sides. A neatly shaped short beard or a close fade along the jawline keeps the jaw's natural prominence without amplifying it further. Add volume and texture higher up instead: a styled top, textured quiff, or deliberate volume at the temples creates upper-face presence that balances the strong jaw below. A full, bushy beard that flares at the sides of the jaw can over-extend the widest point; keep the line crisp.
Necklines and jewelry
Necklines that add detail and width in the upper chest and shoulder area complement the triangle face's proportions by matching the visual weight of the jaw with something happening at the top. Wide collars, notch lapels, off-shoulder necklines, and V-necks that sit just below the collarbone are all strong choices. Statement earrings and long earrings that end at or above the jaw draw the eye upward; avoid very wide, bold jewelry at the jaw line itself, which adds to the area that already carries the most presence.
Often confused with
Triangle vs Square
Both shapes have a strong lower face, but square has a jaw that is roughly as wide as the forehead, with angular corners and a length close to the face width. Triangle has a jaw that clearly outmeasures the forehead, with the face tapering upward. If your forehead and jaw are similar widths and your jaw has hard corners, look at square. If the jaw is clearly wider with the forehead noticeably narrower, you are triangle.
Triangle vs Round
Round has a soft, full jaw with width coming from full cheeks and an overall rounded outline; the jaw width and forehead width are similar. Triangle has a jaw that is specifically wider than the forehead, and the jawline tends to be broader and flatter rather than softly curved. Check whether the jaw is rounded and full at the cheeks or broad and flat at the jawline.
Get your shape read from one selfie
Mirrors flip, lenses distort, and most faces blend two shapes. Lookcard measures your actual proportions from one clear photo, names your dominant shape, and builds the hair, glasses, and neckline pages of your 15-page report around it, rendered on your own face. Your selfie is deleted after the report is built.
Questions
What is a triangle face shape?+–
A triangle face shape has a jaw that is wider than the forehead, with the face tapering upward from the jaw to the temples. It is sometimes called a pear-shaped face. The wide lower face gives the shape a grounded, architecturally confident quality.
What hairstyles suit a triangle face?+–
Styles that build volume and width in the upper half of the face are the strongest choices: textured crowns, side-swept tops with volume, curtain bangs, and layered cuts that start at the cheekbone and above. These direct attention upward and outward, creating visual balance across the full face rather than leaving the width story entirely in the jaw.
What glasses suit a triangle face shape?+–
Browline frames, cat-eye frames, and any style with strong upper-edge detail are the go-to choices. They add visual width and presence across the forehead and brow, building balance with the prominent jaw below. Narrow, lower-heavy, or rimless frames tend to offer less of that upper-face anchor.
Is a triangle face shape uncommon?+–
It is less commonly discussed in mainstream style guides than oval or round, which means the advice is less generic and more specific when you do find it. The strong jaw is a genuine structural asset; the styling moves are about giving the upper face its fair share of the visual conversation.
How does Lookcard read a triangle face shape from a selfie?+–
Lookcard measures forehead, cheekbone, jaw, and length proportions from one clear photo, names your dominant shape, and renders hair, glasses, and neckline recommendations on your own face. If your measurements put you between triangle and square or triangle and heart, the report will show which pull is stronger and build suggestions around your actual numbers.
Keep exploring: the full face shape guide, your color season (the other half of the read), or a real sample report.