THE WORLD, ONE FLAG AT A TIME
How well do you know your flags?
Percentages are rounded; colors below 0.5% are omitted.Ratios are estimated from flag images and may not be exact.
Which flag is this?
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Percentages are rounded; colors below 0.5% are omitted.Ratios are estimated from flag images and may not be exact.
Each RGB channel is reversed: new value = 255 − original value.
Opposite positions on the wheel represent inverted hues.
Gray values also invert. For example, #404040 becomes #BFBFBF.