Cote d'Ivoire
three equal vertical bands of orange (hoist side),
white, and green
note: similar to the flag of Ireland, which is longer and has the
colors reversed - green (hoist side), white, and orange; also
similar to the flag of Italy, which is green (hoist side), white,
and red; design was based on the flag of France

Croatia
three equal horizontal bands of red (top), white, and blue,
superimposed by the Croatian coat of arms (red and white checkered)

Cuba
five equal horizontal bands of blue (top, center, and bottom)
alternating with white; a red equilateral triangle based on the
hoist side bears a white, five-pointed star in the center

Cyprus
white with a copper-colored silhouette of the island (the
name Cyprus is derived from the Greek word for copper) above two
green crossed olive branches in the center of the flag; the branches
symbolize the hope for peace and reconciliation between the Greek
and Turkish communities
note: the "Turkish Republic of Northern Cyprus" flag has a white
field with narrow horizontal red stripes positioned a small distance
from the top and bottom edges between which is centered a red
crescent and a red five-pointed star

Czech Republic
two equal horizontal bands of white (top) and red
with a blue isosceles triangle based on the hoist side
note: identical to the flag of the former Czechoslovakia

Denmark
red with a white cross that extends to the edges of the
flag; the vertical part of the cross is shifted to the hoist side;
the banner is referred to as the Dannebrog (Danish flag) and is one
of the oldest national flags in the world; traditions as to the
origin of the flag design vary, but the best known is a legend that
the banner fell from the sky during an early-13th century battle;
caught up by the Danish king before it ever touched the earth, this
heavenly talisman inspired the royal army to victory
note: the shifted design element was subsequently adopted by the
other Nordic countries of Finland, Iceland, Norway, and Sweden

Dhekelia
the flag of the UK is used

Djibouti
two equal horizontal bands of light blue (top) and light
green with a white isosceles triangle based on the hoist side
bearing a red five-pointed star in the center

Dominica
green, with a centered cross of three equal bands - the
vertical part is yellow (hoist side), black, and white and the
horizontal part is yellow (top), black, and white; superimposed in
the center of the cross is a red disk bearing a sisserou parrot
encircled by 10 green, five-pointed stars edged in yellow; the 10
stars represent the 10 administrative divisions (parishes)

Dominican Republic
a centered white cross that extends to the edges
divides the flag into four rectangles - the top ones are blue (hoist
side) and red, and the bottom ones are red (hoist side) and blue; a
small coat of arms featuring a shield supported by an olive branch
(left) and a palm branch (right) is at the center of the cross;
above the shield a blue ribbon displays the motto, DIOS, PATRIA,
LIBERTAD (God, Fatherland, Liberty), and below the shield, REPUBLICA
DOMINICANA appears on a red ribbon