Hex Color Code #213AAA — RGB & HSL Conversions
How to use the #213AAA color code in HTML & CSS?
For developers, implementing the #213AAA color code involves declaring it in your styles. In stylesheet designs, use color: #213AAA; for text alignment. If you are developing with utility-first layouts, you can invoke it in Tailwind as text-[#213AAA] or custom configure it in your theme files.
What are the RGB and HSL conversion values for #213AAA?
The RGB code for #213AAA is computed as rgb(33, 58, 170). Web designers using HSL values will find it at a hue of 229°, saturation of 67%, and lightness index of 40%, representing a balanced, moderate saturation.
CMYK print code settings for #213AAA
For print design setups, the CMYK values for the #213AAA color code are Cyan: 81%, Magenta: 66%, Yellow: 0%, and Black: 33%. In digital designs, blue coordinates like this are highly favored by technical and corporate platforms to foster user trust, stability, and clean readability.
HEX #213AAA Color Space Conversions
Click to copy formatContrast & Accessibility (WCAG 2.1) Check
White text readability test with #213AAA
Small body copy preview
Black text readability test with #213AAA
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: #213AAA;
--color-rgb: rgb(33, 58, 170);
--color-hsl: hsl(229deg, 67%, 40%);