Hex Color Code #001580 — RGB & HSL Conversions
How to use the #001580 color code in HTML & CSS?
To apply the hex color #001580 in web design, set the color property inside your CSS stylesheet. For example, adding background-color: #001580; will paint elements in this cool undertone shade. In modern CSS structures, you can configure it as a custom variable --color-hex: #001580; or utilize it directly in Tailwind CSS via arbitrary utility values like bg-[#001580].
What are the RGB and HSL conversion values for #001580?
In the digital sRGB color space, the hex value #001580 is converted to RGB values of Red: 0, Green: 21, and Blue: 128. When analyzed under the HSL model, its coordinates correspond to hue angle 230°, 100% saturation, and 25% lightness. This makes it visually a dark, rich color with a highly vivid, intense, and brilliant shade.
CMYK print code settings for #001580
When converting #001580 for CMYK printing, the color separation consists of 100% Cyan, 84% Magenta, 0% Yellow, and 50% 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 #001580 Color Space Conversions
Click to copy formatContrast & Accessibility (WCAG 2.1) Check
White text readability test with #001580
Small body copy preview
Black text readability test with #001580
Small body copy preview
Complementary & Analogous Harmonies
Computed dynamicallyShades & Tints Generator Matrix
Copy shade hex values instantlyDarker Shades (Adding Black)
Lighter Tints (Adding White)
CSS Custom Properties (Variables)
--color-hex: #001580;
--color-rgb: rgb(0, 21, 128);
--color-hsl: hsl(230deg, 100%, 25%);