Realgar
Realgar is an orange-red mineral used in pyrotechnics and as a pigment for tanning.
sard
GARNET
scarlet
Vermilion is a fiery orange-red color. Vermilion pigment is produced from the mineral cinnabar.
Red currant is an edible berry. It begins with the letters Re.
Zincite is a yellow, orange or dark-red mineral form of zinc oxide, containing small amounts of manganese.
red-orange
red orange and pink
green is agriculture, red recalls the struggle for independence, Black for the Zambian People and Orange for mineral wealth
Red, Yellow, Orange, Red-Orange, Red-violet, and Yellow Orange
Orange is the product of red and yellow being mixed together. So Orange is not red, but it has red in it.