Simple game “Colors”. I don’t know what is really name of the game, but i called it “Colors”.
You need to fill grid one of color, used left palette.
http://www.znay-znay.ru/wp-content/uploads/2013/05/colors0.png
http://www.znay-znay.ru/wp-content/uploads/2013/05/colors1.png
Link to the game http://www.znay-znay.ru/wp-content/uploads/2013/05/colors_applet/colors.html