Feminism is the advocacy of women's rights on the ground of the equality of the sexes. [source]
From 1908, the Women’s Social and Political Union adopted the colour scheme of violet, white and green: purple symbolised dignity, white purity, and green hope. These three colours were used for banners, flags, rosettes and badges, They also would carry heart shaped vesta cases, and appeared in newspaper cartoons and postcards.
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