The hexadecimal color code #21cfe9 is a shade of cyan. In the RGB color model #21cfe9 is comprised of 12.94% red, 81.18% green and 91.37% blue. In the HSL color space #21cfe9 has a hue of 188° (degrees), 82% saturation and 52% lightness. This color has an approximate wavelength of 486.79 nm.
I invent nothing, I rediscover.
<p style="color: #21cfe9">…</p>
I don't say everything, but I paint everything.
<p style="background-color: #21cfe9">…</p>
Those who do not want to imitate anything, produce nothing.
<p style="text-shadow: 0.1em 0.1em 0.15em #21cfe9">…</p>