Hex Color Code #011CEF — RGB & HSL Conversions
How to use the #011CEF color code in HTML & CSS?
To apply the hex color #011CEF in web design, set the color property inside your CSS stylesheet. For example, adding background-color: #011CEF; will paint elements in this cool undertone shade. In modern CSS structures, you can configure it as a custom variable --color-hex: #011CEF; or utilize it directly in Tailwind CSS via arbitrary utility values like bg-[#011CEF].
What are the RGB and HSL conversion values for #011CEF?
In the digital sRGB color space, the hex value #011CEF is converted to RGB values of Red: 1, Green: 28, and Blue: 239. When analyzed under the HSL model, its coordinates correspond to hue angle 233°, 99% saturation, and 47% lightness. This makes it visually a balanced medium tone with a highly vivid, intense, and brilliant shade.
CMYK print code settings for #011CEF
When converting #011CEF for CMYK printing, the color separation consists of 100% Cyan, 88% Magenta, 0% Yellow, and 6% key/black. In digital designs, blue coordinates like this are highly favored by technical and corporate platforms to foster user trust, stability, and clean readability.
HEX #011CEF Color Space Conversions
Click to copy formatContrast & Accessibility (WCAG 2.1) Check
White text readability test with #011CEF
Small body copy preview
Black text readability test with #011CEF
Small body copy preview
Complementary & Analogous Harmonies
Perfect matching color schemes for your designsShades & Tints Generator Matrix
Copy shade hex values instantlyDarker Shades (Adding Black)
Lighter Tints (Adding White)
CSS Custom Properties (Variables)
--color-hex: #011CEF;
--color-rgb: rgb(1, 28, 239);
--color-hsl: hsl(233deg, 99%, 47%);