All particolored garments depicted in medieval illustrations and artwork seem to be set up so that all parts of the right side of the body are one color, and all parts on the left are the other. Sleeves are the same color as the section of the body to which they are attached. Men's hose may be the same, counterchanged, or completely different from the color worn on that side of the body.
Often, particolored garments seem to be worn by musicians or liveried servants, but particolored garments appear in other contexts as well. (Another term used for particolor on some of these webpages is "mi-parti.") Marie Chantal Cadieux has additional illustrations of particolored clothing on men and women.
Bird-catchers, Life of St. John the Baptist (Brit. Lib. Add. 42497 verso, scenes 7 and 8), early 13th century
The Rønbjerg Tunic, ca. 1280 See webpages by Marienna or Diarmaid for information about this extant (and hypothetically particolored) garment.
The Konstanz-Weingartner Liederhandschrift, 1290-1320, shows particolored garments in the illustrations of Friedrich von Hausen, Heinrich von Veldeke, Ulrich von Mungiur, Ulrich von Singenberg, and Herre Rubin.
A servant in Supper in the House of the Pharisee by Giotto, early 14th century
And mooreover, the wrecched swollen membres that they shewe thurgh disgisynge, in departynge of hire hoses in whit and reed, semeth that half hir shameful privee membres weren flayne. And if so be that they departen hire hoses in othere colours, as is whit and blak, or whit and blew, or blak and reed, and so forth, thanne semeth it, as by variaunce of colour, that half the partie of hire privee membres were corrupt by the fir of Seint Antony, or by cancre, or by oother swich meschaunce.
A woman in a wall-painting at Vester Broby church, in Denmark, c. 1375-1400
Jailer in a wall painting from St. Mary's Church in Sporle, Norfolk, England, 1390-1400
A woman in a wall-painting at Jungshoved church, in Denmark, c. 1400
The allegory of Fortune in a wall-painting at Udby church, in Denmark, c. 1400 (note that her particolored gown is probably part of the allegorical imagery, demonstrating good fortune and ill fortune, as seen in another depiction of Fortune, from De casibus, BNF Fr. 229, fol. 221)
A young man in the July fresco at the Castello Buonconsiglio, c. 1405-1410
A pistachio-harvest and quail hunt in the Tacuinum Sanitatis, 15th century (BNF Nouvelle acquisition latine 1673)
Server in January illustration from the Tres Riches Heures du Duc de Berry, 1412-1416. There are also two servants in mirror-image brown and orange livery at far left (pouring wine from a flagon into a mazer) and far right (feeding a dog).