Buy OSRS Orange dye
Orange dye is a small bottle of dye in Old School RuneScape. Players make it by mixing red dye and yellow dye. It can also be bought from the Seamstress in Lletya for 6 coins, but that shop only opens after starting the Mourning's End Part I quest.
The main use for orange dye is in the Goblin Diplomacy quest. In this quest, two goblin generals cannot agree on what color armour goblins should wear. The player dyes one suit of goblin mail orange to show them. Orange dye is also used in the quests Ghosts Ahoy and Land of the Goblins.
Orange dye can make other items too. With Crafting level 36, it can turn a balloon structure and a candle into an orange balloon. It can also be used to make an orange cape and orange goblin mail.
You can also make this dye yourself. Aggie in Draynor Village makes red dye from 3 redberries and yellow dye from 2 onions. Each bottle costs 5 coins. Then you mix the two dyes together.
Orange dye is tradeable. It cannot be worn and does not stack. It weighs 0.02 kg.