The hexadecimal color code #216d64 is a medium dark shade of cyan. In the RGB color model #216d64 is comprised of 12.94% red, 42.75% green and 39.22% blue. In the HSL color space #216d64 has a hue of 173° (degrees), 54% saturation and 28% lightness. This color has an approximate wavelength of 495.6 nm.
Painting is easy when you don't know how, but very difficult when you do.
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The world of reality has its limits; the world of imagination is boundless.
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No great artist ever sees things as they really are. If he did, he would cease to be an artist.
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