Acidic poster color gradient

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An 'acidic poster color gradient' refers to a design technique often used in graphic design, where colors transition in a vibrant and intense manner, resembling the vivid hues typically found in acid-based inks. This style is characterized by bold and contrasting colors that create a dynamic and eye-catching visual effect, often used in posters and other print materials to convey a sense of energy and modernity. The technique can involve gradients from one color to another, creating a smooth or sometimes more abrupt transition.