#153830 Color Information

Hex color code: #153830

#153830 is a dramatic cyan color. In RGB it is (21, 56, 48), and in HSL it is (166°, 45%, 15%). It is typically applied in digital products.

Try:

Color NameDark Slate Gray

HEX

#153830

RGB

21, 56, 48

HSL

166°, 45%, 15%

CMYK

62%, 0%, 14%, 78%

Shades

CSS Usage

color: #153830;
background-color: #153830;
border-color: #153830;
box-shadow: 0 0 10px #153830;
border: 2px solid #153830;

Tailwind Usage

bg-[#153830]
text-[#153830]
border-[#153830]
shadow-[0_0_10px_153830]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #153830, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #153830; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #153830; 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 #153830; background-color: #15383015; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #15383020; border-left: 4px solid #153830; }

Link / Accent

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

a { color: #153830; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #153830 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

21, 56, 48

Red: 21 / Green: 56 / Blue: 48

HSL

166°, 45%, 15%

Hue: 166° / Saturation: 45% / Lightness: 15%

CMYK

62%, 0%, 14%, 78%

Cyan: 62% / Magenta: 0% / Yellow: 14% / Key: 78%

What color is #153830?

#153830 is a very dark shade associated with sophistication and elegance.

Color Shades

Complementary Colors

37151D

Color Palette

HEX to RGB

Convert #153830 to RGB:

rgb(21, 56, 48)HEX to RGB Converter →

HEX to HSL

Convert #153830 to HSL:

hsl(166, 45%, 15%)RGB to HSL Converter →

HEX to CMYK

Convert #153830 to CMYK:

cmyk(62%, 0%, 14%, 78%)Color Converter →

Color Meaning and Usage

#153830 is a dark cyan color with RGB values of 21, 56, 48 and HSL of 166°, 45%, 15%. This very dark shade evokes sophistication and elegance, making it suitable for often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #153830 is #37151D, creating high-contrast pairings. For softer combinations, try analogous colors like #15371E.

Use #153830 in CSS: color: #153830 or background-color: #153830. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #153830

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

Contrast Ratio: 1.64:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #153830?

#153830 is a dark cyan color - a very dark shade that evokes sophistication and elegance.

What is the RGB value of #153830?

#153830 in RGB is (21, 56, 48) - 21 red, 56 green, and 48 blue.

How to use #153830 in CSS?

Use #153830 directly in your CSS properties like color or background-color.

What colors go well with #153830?

#37151D (complementary), #15371E (analogous), and #000000 (lighter shade) work well with #153830.