A British illustrator’s coloring book–created for adults–has sold over one million copies. This tells us that grownups are desperate for creative, playful, childlike pastimes. Coloring Books for Adults are Selling by the Millions.
DetailsBefore technology made color automatic, creating the perfect hue required a rather systematic approach.
Prior to the days of RGB values and hexadecimal strings, humans used creative means to create color options. Depending on the medium, artists might have mixed paints and in some cases, added water to achieve lighter tones.
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