#211D81 Color Information

Hex color code: #211D81

#211D81 is a serene blue color. In RGB it is (33, 29, 129), and in HSL it is (242°, 63%, 31%). It is popular in mobile app design.

Try:

Color NameNavy

HEX

#211D81

RGB

33, 29, 129

HSL

242°, 63%, 31%

CMYK

74%, 78%, 0%, 49%

Shades

CSS Usage

color: #211D81;
background-color: #211D81;
border-color: #211D81;
box-shadow: 0 0 10px #211D81;
border: 2px solid #211D81;

Tailwind Usage

bg-[#211D81]
text-[#211D81]
border-[#211D81]
shadow-[0_0_10px_211D81]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #211D81, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #211D81; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #211D81; color: #FFFFFF; }

Text Highlight

The quick brown fox jumps over the lazy dog. highlighted text example shows how the color looks as a text highlight.

Card

Card Title

This card uses your color as a border accent.

.card-accent { border: 2px solid #211D81; background-color: #211D8115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #211D8120; border-left: 4px solid #211D81; }

Link / Accent

This is a paragraph with a link using your color. The color can be applied to interactive elements.

a { color: #211D81; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #211D81 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

33, 29, 129

Red: 33 / Green: 29 / Blue: 129

HSL

242°, 63%, 31%

Hue: 242° / Saturation: 63% / Lightness: 31%

CMYK

74%, 78%, 0%, 49%

Cyan: 74% / Magenta: 78% / Yellow: 0% / Key: 49%

What color is #211D81?

#211D81 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

7E811D

Color Palette

HEX to RGB

Convert #211D81 to RGB:

rgb(33, 29, 129)HEX to RGB Converter →

HEX to HSL

Convert #211D81 to HSL:

hsl(242, 63%, 31%)RGB to HSL Converter →

HEX to CMYK

Convert #211D81 to CMYK:

cmyk(74%, 78%, 0%, 49%)Color Converter →

Color Meaning and Usage

A calming blue tone, #211D81 has RGB (33, 29, 129) and HSL (242°, 63%, 31%). Known for evoking creativity and luxury, this blue-purple hue is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #211D81 is #7E811D, creating high-contrast pairings. For softer combinations, try analogous colors like #1D4C81.

Use #211D81 in CSS: color: #211D81 or background-color: #211D81. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #211D81

Sample text on this color - The quick brown fox jumps over the lazy dog.

Contrast Ratio: 1.56:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #211D81?

#211D81 is a calming blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #211D81?

#211D81 in RGB is (33, 29, 129) - 33 red, 29 green, and 129 blue.

How to use #211D81 in CSS?

Use #211D81 directly in your CSS properties like color or background-color.

What colors go well with #211D81?

#7E811D (complementary), #1D4C81 (analogous), and #110F43 (lighter shade) work well with #211D81.