Facial Measurements & Proportions
Understanding Your Facial Proportions
Understanding Your Facial Proportions starts with the outer line of the face, not with one feature in the middle of it. Proportions are comparisons, not a grade.
Length, width, and where the width sits are the measurements. The shape name is only the summary. The picture above is the pin for this guide. The same page is the link on the pins that belong with it.
Find Your Face Shape in Seconds
Not sure if your face is oval, round, square, heart, diamond, oblong, or triangle? Upload or take a clear front-facing selfie and MyFaceShape will analyze your facial proportions to help identify your face shape in seconds.
Simple face-shape analysis — not a beauty score or attractiveness rating.
Try MyFaceShape on iPhone or Android
How to read the outline
If you searched for “facial proportions”, stay with the contour. Name the shape only after you can see where the face is long and where it is wide.
Length versus width, and forehead versus cheeks versus jaw, produce the shape label. Measure length, then forehead, then cheekbones, then jaw.
Compare the three horizontal lines and see where the maximum sits. That sequence is the whole guide.
Length decides whether a soft face is round or a long oval, and whether an angular face is square or oblong. Width alone cannot finish the label.
When two names both seem possible
A wide forehead with a narrow chin leans heart. A narrow forehead with a wider jaw leans triangle.
A forehead close to the jaw leans square or oblong. Cheekbones change the label when they are the widest feature.
That middle peak is the diamond pattern. If they blend into the forehead and jaw, another shape fits better.
A jaw as wide as the forehead pushes a face toward square. A jaw wider than the forehead pushes it toward triangle.
A narrow jaw under a wide forehead fits heart. Face analysis in this guide uses length, forehead width, cheekbone width, and jaw width.
No single line is a score. The pattern among the four is the shape.
The ratio is width divided by the idea of length: similar spans look round or square, and a longer span looks oval or oblong. Then the three widths pick the exact shape.
Put the forehead, cheek, and jaw lines in order from longest to shortest. The longest line is your widest feature and the main clue.
Each face shape is a simple polygon or curve fitted to the same head. The fit is about the outer points, not about inner features.
If the photo is tilted, take another one before you trust this check. Decide which area is widest before you say a shape name. The widest point is what starts the name.
Take the photo straight
Use one photo, taken straight on, with the camera at eye level. Hair only needs to be clear of the hairline and the jaw. A tilt, a shadow on one cheek, or a chin that is lifted will change the outline before you have even started.
Look at the forehead, the cheeks, and the jaw as three widths. Then compare the length of the face with the width. That is the whole reading.
Common questions
How do I use “Understanding Your Facial Proportions”?
Proportions are comparisons, not a grade. Decide which area is widest before you say a shape name. The widest point is what starts the name.
How do I use “How Cheekbones Influence Face Shape”?
Cheekbones change the label when they are the widest feature. Use one still photo. A chin that drops or lifts between shots will not agree with itself about the jaw.
How do I use “The Geometry Behind Your Face Shape”?
Each face shape is a simple polygon or curve fitted to the same head. Hold the phone at eye level. A camera above your eyes makes the forehead look wider than it is.
Find Your Face Shape
Take one clear, front-facing selfie and MyFaceShape helps identify whether your face is oval, round, square, heart, diamond, oblong, or triangle. Quick, simple, and focused on face shape — not beauty scores.
Try MyFaceShape on iPhone or Android