The power of the color of shoes made the news recently – and it left a historic mark on women's fashion and athletic gear.
Christian Louboutin just won trademark protection for its women's shoes with red soles while an appeals court also ruled the company can't trademark a design that is simply all red. In other words, they have exclusive rights to use the color red on the inner soles of their high-heeled shoes. It's like Tiffany's blue box and Cadbury's purple packaging — the red sole has been an iconic signature for these designer shoes for 20 years and they have the legal rights to it. Source
However, this is about a precise red, used in a precise location. They have exclusive rights to red soles except when the shoe itself is red, according to a federal appeals court. French fashion house Yves Saint Laurent—which Louboutin had sued for trademark infringement—can keep selling its all-red shoes with matching soles.
In the meantime, red paint sales have sky-rocketed as women are DIYing the soles of their shoes to mimic the look of Louboutin. (A real pair of Louboutin heels will set you back anywhere from $600 to $4,000.)
In direct contrast to high fashion shoes, Nike's "Volt" with its vivid "neon-green-meets-highlighter-yellow" color was one of most iconic images of the 2012 Olympics. If you watched the Olympics, you couldn't help but notice this color whizzing by on the feet of over 400 Olympic athletes. Some say that Nike branded the Olympics with this neon hue.
While it's not a color trademark, the color of the shoe was a marketing masterpiece that ambushed IOC sponsor Adidas.
Martin Lotti, Nike's global creative director for the Olympics, had this to say: "The Volt is our signature color for Nike," he said. "It's our Tiffany Blue. Of course, it's no accident that we picked that color. The whole point of this was to create impact." The result was one of most iconic images of the 2012 Olympics." Source