Yellow often represents the sun, wealth, and/or justice. Groups of Colors: Some combinations of colors are symbolic in flags, representing ideals or allegiance. RED, WHITE, and BLUE are often colors the represent revolution and freedom, many of which are based upon the French tricolor.
What do the colors of the Spanish flag stand for?
One such legend states that the red and yellow colors of the flag were chosen to honor the popular Spanish tradition of bullfighting where the red color was chosen to represent the blood spilled by the bulls while yellow represents the sand in the bull-fighting arena.
What does Blue represent on a flag?
Every color and symbol has meaning to it. In this case, red symbolizes hardiness and valor, white symbolizes purity and innocence while blue signifies perseverance, vigilance and justice. The American flag in general is a symbol of national unity as well as pride for the country.