Hex Color Code #668FAA — RGB & HSL Conversions
How to use the #668FAA color code in HTML & CSS?
To apply the hex color #668FAA in web design, set the color property inside your CSS stylesheet. For example, adding background-color: #668FAA; will paint elements in this cool undertone shade. In modern CSS structures, you can configure it as a custom variable --color-hex: #668FAA; or utilize it directly in Tailwind CSS via arbitrary utility values like bg-[#668FAA].
What are the RGB and HSL conversion values for #668FAA?
In the digital sRGB color space, the hex value #668FAA is converted to RGB values of Red: 102, Green: 143, and Blue: 170. When analyzed under the HSL model, its coordinates correspond to hue angle 204°, 29% saturation, and 53% lightness. This makes it visually a balanced medium tone with a soft, understated pastel shade.
CMYK print code settings for #668FAA
When converting #668FAA for CMYK printing, the color separation consists of 40% Cyan, 16% Magenta, 0% Yellow, and 33% 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 #668FAA Color Space Conversions
Click to copy formatContrast & Accessibility (WCAG 2.1) Check
White text readability test with #668FAA
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Black text readability test with #668FAA
Small body copy preview
Complementary & Analogous Harmonies
Perfect matching color schemes for your designsShades & Tints Generator Matrix
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Lighter Tints (Adding White)
CSS Custom Properties (Variables)
--color-hex: #668FAA;
--color-rgb: rgb(102, 143, 170);
--color-hsl: hsl(204deg, 29%, 53%);