Kolon’s symbol mark features an organic triangular form composed of 7 embossed triangles and engraved triangles, representing the balance of yin and yang.

This symbolizes the union between KOLON’s spirit of Inhwa (Humanization), Gahwa' (blissful home), Simhwa (comfortable mind) and KOLON employees’ rationality, proactiveness, and cooperativeness.
The imagery arising from the sculptural form of the combined triangles represents mountains, growing trees, a towering pyramid, safety and prosperity which correspond to KOLON’s corporate spirit.