The hexadecimal color code #21283c is a dark shade of blue. In the RGB color model #21283c is comprised of 12.94% red, 15.69% green and 23.53% blue. In the HSL color space #21283c has a hue of 224° (degrees), 29% saturation and 18% lightness. This color has an approximate wavelength of 472.67 nm.
There is no must in art because art is free.
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The world of reality has its limits; the world of imagination is boundless.
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It's not what you look at that matters, it's what you see.
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