#0B566B Color Information

Hex color code: #0B566B

The hex color #0B566B is a intense cyan with RGB values of (11, 86, 107) and HSL of (193°, 81%, 23%). It is widely used in graphic design.

Try:

Color NameDark Slate Gray

HEX

#0B566B

RGB

11, 86, 107

HSL

193°, 81%, 23%

CMYK

90%, 20%, 0%, 58%

Shades

CSS Usage

color: #0B566B;
background-color: #0B566B;
border-color: #0B566B;
box-shadow: 0 0 10px #0B566B;
border: 2px solid #0B566B;

Tailwind Usage

bg-[#0B566B]
text-[#0B566B]
border-[#0B566B]
shadow-[0_0_10px_0B566B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #0B566B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #0B566B; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #0B566B; 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 #0B566B; background-color: #0B566B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #0B566B20; border-left: 4px solid #0B566B; }

Link / Accent

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

a { color: #0B566B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #0B566B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

11, 86, 107

Red: 11 / Green: 86 / Blue: 107

HSL

193°, 81%, 23%

Hue: 193° / Saturation: 81% / Lightness: 23%

CMYK

90%, 20%, 0%, 58%

Cyan: 90% / Magenta: 20% / Yellow: 0% / Key: 58%

What color is #0B566B?

#0B566B is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

6A200B

Color Palette

HEX to RGB

Convert #0B566B to RGB:

rgb(11, 86, 107)HEX to RGB Converter →

HEX to HSL

Convert #0B566B to HSL:

hsl(193, 81%, 23%)RGB to HSL Converter →

HEX to CMYK

Convert #0B566B to CMYK:

cmyk(90%, 20%, 0%, 58%)Color Converter →

Color Meaning and Usage

A intense cyan tone, #0B566B has RGB (11, 86, 107) and HSL (193°, 81%, 23%). Known for evoking energy and excitement, this highly saturated hue is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #0B566B is #6A200B, creating high-contrast pairings. For softer combinations, try analogous colors like #0B6A4F.

Use #0B566B in CSS: color: #0B566B or background-color: #0B566B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #0B566B

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

Contrast Ratio: 2.56:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #0B566B?

#0B566B is a intense cyan color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #0B566B?

#0B566B in RGB is (11, 86, 107) - 11 red, 86 green, and 107 blue.

How to use #0B566B in CSS?

Use #0B566B directly in your CSS properties like color or background-color.

What colors go well with #0B566B?

#6A200B (complementary), #0B6A4F (analogous), and #041E25 (lighter shade) work well with #0B566B.