What Is a Triptych in the Art World?

The Hows and Whys of Designing an Effective Triptych

"Aino Myth" by Akseli Gallen-Kallela


A triptych is a picture in three parts. The triptych is a very popular format in the arts for a range of reasons and they're designed to be displayed together as a single piece.

Triptychs may be large or small and they may be hinged for a standing display or hung separately on the wall. It can be used in any art medium, including paintings, drawings, and photographs to create a compelling piece of art or to tell a story.

The Significance of the Triptych

The word triptych (pronounced trip-tick) has its origins in the Greek 'triptykhos' meaning "three-layered." It is, quite simply, a picture that is painted or printed on three panels. Likewise, a diptych has two panels, a quadtych has four panels, and a polyptych has five or more panels.

Traditionally, the triptych is used for altarpieces. These include a large central panel and two smaller panels painted inside folding doors. As well as being functionally appropriate, the three-fold nature reflects the religious symbolism of the number three.

The three-act dramatic structure is also evident in the application of the triptych format by many artists, with the panels representing a beginning, a middle, and an end. 

Reasons to Use a Triptych in Art

The way an artist uses the three panels of a triptych can vary. Sometimes they may flow together to form a single unified scene or they may each function as a separate painting. Typically, there will be a strong sense of visual coherence.

Artist may use a triptych for any of the following reasons:

  • To give the art a narrative in the beginning, middle, and end sense of a story.
  • To continue a theme along three pieces.
  • To examine a subject from multiple perspectives or with varying techniques.
  • To show the progression of a subject, such as its growth or decline.
  • To showcase three separate elements that are related and complement each other.
  • To break up a very large piece for easier transport, storage, and display.

How to Create and Display a Triptych

Whenever you create any multi-paneled piece of art, it is important to maintain uniformity in each piece. Without some style or technical element that connects the individual panels, the final piece will lose its impact on the viewer. Triptychs can be overwhelming or confusing if the format is not used wisely.

Ways to achieve continuity include a constant horizon line or background, a unified palette, consistent handling of the subject matter, or a progression or continuity of theme or subject.

It is also important that the pieces be displayed in the same manner. Use the same support for each panel: board and canvas are popular with painters; drawings and paintings on paper should use the same material, as should photographs.

Each piece of the set should have the same framing, mat, or canvas wrap technique as well. The hardware for hanging should be placed so the pieces are easy to hang in an even line. If you're hinging a triptych, be sure that it folds easily and rests evenly on a surface.

  • Some artists choose to make all three panels the same size. Others prefer two panels of thinner widths on the sides of a larger central piece. You can also progress from thin to thick panels if it's right for the piece you're designing.
  • Triptychs are traditionally hung in a vertical format and viewed from left to right. 
  • With the right subject and composition, a horizontal display can be quite the showcase piece as well.
  • While artists often play with the width of the panel, the height is typically uniform. But again, the right piece may work well with the side panels a couple inches shorter if they're hung correctly on the wall.