The hexadecimal color code #00a4f0 is a shade of cyan. In the RGB color model #00a4f0 is comprised of 0% red, 64.31% green and 94.12% blue. In the HSL color space #00a4f0 has a hue of 199° (degrees), 100% saturation and 47% lightness. This color has an approximate wavelength of 479.41 nm.
There is no must in art because art is free.
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Creativity takes courage.
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An artist cannot fail; it is a success to be one.
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