#213B27 Color Information

Hex color code: #213B27

#213B27 is a deep green color. In RGB it is (33, 59, 39), and in HSL it is (134°, 28%, 18%). It is commonly used in modern UI design.

Try:

Color NameDark Slate Gray

HEX

#213B27

RGB

33, 59, 39

HSL

134°, 28%, 18%

CMYK

44%, 0%, 34%, 77%

Shades

CSS Usage

color: #213B27;
background-color: #213B27;
border-color: #213B27;
box-shadow: 0 0 10px #213B27;
border: 2px solid #213B27;

Tailwind Usage

bg-[#213B27]
text-[#213B27]
border-[#213B27]
shadow-[0_0_10px_213B27]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #213B27, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #213B27; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #213B27; 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 #213B27; background-color: #213B2715; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #213B2720; border-left: 4px solid #213B27; }

Link / Accent

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

a { color: #213B27; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #213B27 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

33, 59, 39

Red: 33 / Green: 59 / Blue: 39

HSL

134°, 28%, 18%

Hue: 134° / Saturation: 28% / Lightness: 18%

CMYK

44%, 0%, 34%, 77%

Cyan: 44% / Magenta: 0% / Yellow: 34% / Key: 77%

What color is #213B27?

#213B27 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

3B2135

Color Palette

HEX to RGB

Convert #213B27 to RGB:

rgb(33, 59, 39)HEX to RGB Converter →

HEX to HSL

Convert #213B27 to HSL:

hsl(134, 28%, 18%)RGB to HSL Converter →

HEX to CMYK

Convert #213B27 to CMYK:

cmyk(44%, 0%, 34%, 77%)Color Converter →

Color Meaning and Usage

#213B27 is a dark green color with RGB values of 33, 59, 39 and HSL of 134°, 28%, 18%. This very dark shade evokes sophistication and elegance, making it suitable for typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #213B27 is #3B2135, creating high-contrast pairings. For softer combinations, try analogous colors like #283B21.

Use #213B27 in CSS: color: #213B27 or background-color: #213B27. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #213B27

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

Contrast Ratio: 1.72:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #213B27?

#213B27 is a dark green color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #213B27?

#213B27 in RGB is (33, 59, 39) - 33 red, 59 green, and 39 blue.

How to use #213B27 in CSS?

Use #213B27 directly in your CSS properties like color or background-color.

What colors go well with #213B27?

#3B2135 (complementary), #283B21 (analogous), and #060A07 (lighter shade) work well with #213B27.