Rabbits and eggs are commonly associated with Easter as it coincided in the Northern hemisphere, with pagan rebirth and fertility festivals that associated Spring with the egg as a symbol of rebirth and with the rabbit which represented fertility.
The classic Ukrainian tradition of writing pysanky, the ornate decorating of Easter eggs, dates back to over 1,000 years. The present-day symbolic ornamentation of the pysanky consist mainly of geometric motifs. The most important motif on the batik-decorated egg
(psyanka) is the stylized symbol of the Sun, seen as a broken cross, triangle, and an 8-point rosette or a star.
Heinz Vinegar commissioned a survey of Americans' Easter-egg habits, and found that blue was the favorite hue of 35 percent of the respondents when dyeing eggs. Purple (18 percent), pink (17 percent), green (7 percent), and yellow and red (each 6 percent) trailed. After the egg hunt is over, 64 percent of Americans said they eat them and 22 percent throw them away. Ten percent don't color eggs, and 2 percent said they let them rot.
In Bulgaria, bright red colored eggs are a symbol of Easter, which are cracked after the Easter midnight service. One egg is cracked on the wall of the church, and this is the first egg eaten after the Bulgarians' long Great Fast. The ritual of cracking the eggs takes place before the Easter lunch. Each person selects an egg, and each takes a turn tapping their egg against the eggs of others. The person who ends up with the last unbroken egg is believed to have a year of good luck.