Hex Color Code #665EAA — RGB & HSL Conversions
How to use the #665EAA color code in HTML & CSS?
To apply the hex color #665EAA in web design, set the color property inside your CSS stylesheet. For example, adding background-color: #665EAA; will paint elements in this cool undertone shade. In modern CSS structures, you can configure it as a custom variable --color-hex: #665EAA; or utilize it directly in Tailwind CSS via arbitrary utility values like bg-[#665EAA].
What are the RGB and HSL conversion values for #665EAA?
In the digital sRGB color space, the hex value #665EAA is converted to RGB values of Red: 102, Green: 94, and Blue: 170. When analyzed under the HSL model, its coordinates correspond to hue angle 246°, 31% saturation, and 52% lightness. This makes it visually a balanced medium tone with a soft, understated pastel shade.
CMYK print code settings for #665EAA
When converting #665EAA for CMYK printing, the color separation consists of 40% Cyan, 45% 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 #665EAA Color Space Conversions
Click to copy formatContrast & Accessibility (WCAG 2.1) Check
White text readability test with #665EAA
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Black text readability test with #665EAA
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: #665EAA;
--color-rgb: rgb(102, 94, 170);
--color-hsl: hsl(246deg, 31%, 52%);