#212D59 Color Information

Hex color code: #212D59

A dark blue shade, #212D59 appears as (33, 45, 89) in RGB and (227°, 46%, 24%) in HSL. It is often used for branding and logos.

Try:

Color NameDark Slate Gray

HEX

#212D59

RGB

33, 45, 89

HSL

227°, 46%, 24%

CMYK

63%, 49%, 0%, 65%

Shades

CSS Usage

color: #212D59;
background-color: #212D59;
border-color: #212D59;
box-shadow: 0 0 10px #212D59;
border: 2px solid #212D59;

Tailwind Usage

bg-[#212D59]
text-[#212D59]
border-[#212D59]
shadow-[0_0_10px_212D59]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #212D59, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #212D59; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #212D59; 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 #212D59; background-color: #212D5915; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #212D5920; border-left: 4px solid #212D59; }

Link / Accent

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

a { color: #212D59; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #212D59 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

33, 45, 89

Red: 33 / Green: 45 / Blue: 89

HSL

227°, 46%, 24%

Hue: 227° / Saturation: 46% / Lightness: 24%

CMYK

63%, 49%, 0%, 65%

Cyan: 63% / Magenta: 49% / Yellow: 0% / Key: 65%

What color is #212D59?

#212D59 is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

594D21

Color Palette

HEX to RGB

Convert #212D59 to RGB:

rgb(33, 45, 89)HEX to RGB Converter →

HEX to HSL

Convert #212D59 to HSL:

hsl(227, 46%, 24%)RGB to HSL Converter →

HEX to CMYK

Convert #212D59 to CMYK:

cmyk(63%, 49%, 0%, 65%)Color Converter →

Color Meaning and Usage

#212D59 is a dramatic blue color with RGB values of 33, 45, 89 and HSL of 227°, 46%, 24%. This blue-purple hue evokes creativity and luxury, making it suitable for popular in mobile app design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #212D59 is #594D21, creating high-contrast pairings. For softer combinations, try analogous colors like #214959.

Use #212D59 in CSS: color: #212D59 or background-color: #212D59. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #212D59

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

Contrast Ratio: 1.58:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #212D59?

#212D59 is a dramatic blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #212D59?

#212D59 in RGB is (33, 45, 89) - 33 red, 45 green, and 89 blue.

How to use #212D59 in CSS?

Use #212D59 directly in your CSS properties like color or background-color.

What colors go well with #212D59?

#594D21 (complementary), #214959 (analogous), and #0C1122 (lighter shade) work well with #212D59.