The present invention is directed to a green colorant comprising Gardenia Blue pigment and beta-carotene. The present invention is further directed to a green sugar syrup or a green sugar-free syrup, and the beverage comprising the green colorant, as well as to the use of the green colorant.La présente invention concerne un colorant vert comprenant un pigment bleu de gardénia et du beta-carotène. La présente invention concerne en outre un sirop de sucre vert ou un sirop sans sucre vert, et la boisson comprenant le colorant vert, ainsi que l'utilisation du colorant vert.