#213621 Color Information

Hex color code: #213621

#213621 is a dramatic green color. In RGB it is (33, 54, 33), and in HSL it is (120°, 24%, 17%). It is typically applied in digital products.

Try:

Color NameDark Slate Gray

HEX

#213621

RGB

33, 54, 33

HSL

120°, 24%, 17%

CMYK

39%, 0%, 39%, 79%

Shades

CSS Usage

color: #213621;
background-color: #213621;
border-color: #213621;
box-shadow: 0 0 10px #213621;
border: 2px solid #213621;

Tailwind Usage

bg-[#213621]
text-[#213621]
border-[#213621]
shadow-[0_0_10px_213621]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #213621, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #213621; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #213621; 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 #213621; background-color: #21362115; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #21362120; border-left: 4px solid #213621; }

Link / Accent

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

a { color: #213621; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #213621 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

33, 54, 33

Red: 33 / Green: 54 / Blue: 33

HSL

120°, 24%, 17%

Hue: 120° / Saturation: 24% / Lightness: 17%

CMYK

39%, 0%, 39%, 79%

Cyan: 39% / Magenta: 0% / Yellow: 39% / Key: 79%

What color is #213621?

#213621 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

362136

Color Palette

HEX to RGB

Convert #213621 to RGB:

rgb(33, 54, 33)HEX to RGB Converter →

HEX to HSL

Convert #213621 to HSL:

hsl(120, 24%, 17%)RGB to HSL Converter →

HEX to CMYK

Convert #213621 to CMYK:

cmyk(39%, 0%, 39%, 79%)Color Converter →

Color Meaning and Usage

A intense green tone, #213621 has RGB (33, 54, 33) and HSL (120°, 24%, 17%). Known for evoking sophistication and elegance, this very dark shade is often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #213621 is #362136, creating high-contrast pairings. For softer combinations, try analogous colors like #2B3621.

Use #213621 in CSS: color: #213621 or background-color: #213621. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #213621

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

Contrast Ratio: 1.61:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #213621?

#213621 is a intense green color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #213621?

#213621 in RGB is (33, 54, 33) - 33 red, 54 green, and 33 blue.

How to use #213621 in CSS?

Use #213621 directly in your CSS properties like color or background-color.

What colors go well with #213621?

#362136 (complementary), #2B3621 (analogous), and #040604 (lighter shade) work well with #213621.