#5B838B Color Information

Hex color code: #5B838B

The hex color #5B838B is a subtle cyan with RGB values of (91, 131, 139) and HSL of (190°, 21%, 45%). It is often used for branding and logos.

Try:

Color NameSlate Gray

HEX

#5B838B

RGB

91, 131, 139

HSL

190°, 21%, 45%

CMYK

35%, 6%, 0%, 45%

Shades

CSS Usage

color: #5B838B;
background-color: #5B838B;
border-color: #5B838B;
box-shadow: 0 0 10px #5B838B;
border: 2px solid #5B838B;

Tailwind Usage

bg-[#5B838B]
text-[#5B838B]
border-[#5B838B]
shadow-[0_0_10px_5B838B]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #5B838B, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #5B838B; color: #000000; }

Badge

New Feature

.badge { background-color: #5B838B; color: #000000; }

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 #5B838B; background-color: #5B838B15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #5B838B20; border-left: 4px solid #5B838B; }

Link / Accent

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

a { color: #5B838B; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #5B838B in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

91, 131, 139

Red: 91 / Green: 131 / Blue: 139

HSL

190°, 21%, 45%

Hue: 190° / Saturation: 21% / Lightness: 45%

CMYK

35%, 6%, 0%, 45%

Cyan: 35% / Magenta: 6% / Yellow: 0% / Key: 45%

What color is #5B838B?

#5B838B is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

8B635B

Color Palette

HEX to RGB

Convert #5B838B to RGB:

rgb(91, 131, 139)HEX to RGB Converter →

HEX to HSL

Convert #5B838B to HSL:

hsl(190, 21%, 45%)RGB to HSL Converter →

HEX to CMYK

Convert #5B838B to CMYK:

cmyk(35%, 6%, 0%, 45%)Color Converter →

Color Meaning and Usage

A gentle cyan tone, #5B838B has RGB (91, 131, 139) and HSL (190°, 21%, 45%). Known for evoking trust and professionalism, this cyan-blue hue is typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #5B838B is #8B635B, creating high-contrast pairings. For softer combinations, try analogous colors like #5B8B7B.

Use #5B838B in CSS: color: #5B838B or background-color: #5B838B. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #5B838B

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

Contrast Ratio: 5.06:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #5B838B?

#5B838B is a gentle cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #5B838B?

#5B838B in RGB is (91, 131, 139) - 91 red, 131 green, and 139 blue.

How to use #5B838B in CSS?

Use #5B838B directly in your CSS properties like color or background-color.

What colors go well with #5B838B?

#8B635B (complementary), #5B8B7B (analogous), and #3C575D (lighter shade) work well with #5B838B.