The regiment have carried a number of colour over the years. In 1897, King Oscar II presented a new colour to the two battalions of the regiment, which then replaced the 1850 colour. On 29 September 1952, the 1897 colour was replaced when the regiment was presented with a new colour in Gävle by His Majesty the King Gustaf VI Adolf. It was used as regimental colour by I 14/Fo 21 until 1 January 1998. The new colour was similar to the 1850 colour. It was white and black, which is also the regimental colour, and taken from Hälsingland (black) and Gästrikland (white). The colour is drawn by Brita Grep. It has not been possible to discover who has manufactured the colour. It is embroidered by hand in insertion technique. Blazon: "On cloth per saltire black and white the provincial badge of Hälsingland; a rampant yellow buck, armed red. On a yellow border at the upper side of the colour, battle honours (Novgorod 1611, Warszawa 1656, Fredriksodde 1657, Tåget över Bält 1658, Lund 1676, Landskrona 1677, Narva 1700, Düna 1701, Jakobstadt 1704, Gemäuerthof 1705, Malatitze 1708, Gadebusch 1712) in black".