Tie-Dyed Easter Eggs: Place hard-boiled eggs in a colander in the kitchen sink, splash with vinegar. Drip yellow food coloring on the eggs. Agitate the colander for a few seconds to let the color spread. Let the color set for 30 seconds. Repeat steps 2 and 3 with up to two shades (any more and your colors may get muddy), allowing each to set for 30 seconds. After the last color has set, give them a light rinse with water and let them drain for a minute or two. Air-dry them on paper towels.
DIY :: Make beautiful stenciled Easter eggs using plants from your garden and natural dyes made from cabbage, beets, onion skins, ground coffee and turmeric. ( http://www.oregonlive.com/hg/index.ssf/2013/03/the_pecks_easter_egg_dyes_made.html )