The hexadecimal color code #004455 / #045 is a dark shade of cyan. In the RGB color model #004455 is comprised of 0% red, 26.67% green and 33.33% blue. In the HSL color space #004455 has a hue of 192° (degrees), 100% saturation and 17% lightness. This color has an approximate wavelength of 484.26 nm.
Pantone / PMS
It's not what you look at that matters, it's what you see.
<p style="color: #045">…</p>
Colour is my day-long obsession, joy and torment.
<p style="background-color: #045">…</p>
Everything has its beauty, but not everyone sees it.
<p style="text-shadow: 0.1em 0.1em 0.15em #045">…</p>