#558B75 Color Information

Hex color code: #558B75

The hex color #558B75 is a subtle cyan with RGB values of (85, 139, 117) and HSL of (156°, 24%, 44%). It is often used for branding and logos.

Try:

Color NameSlate Gray

HEX

#558B75

RGB

85, 139, 117

HSL

156°, 24%, 44%

CMYK

39%, 0%, 16%, 45%

Shades

CSS Usage

color: #558B75;
background-color: #558B75;
border-color: #558B75;
box-shadow: 0 0 10px #558B75;
border: 2px solid #558B75;

Tailwind Usage

bg-[#558B75]
text-[#558B75]
border-[#558B75]
shadow-[0_0_10px_558B75]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #558B75, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #558B75; color: #000000; }

Badge

New Feature

.badge { background-color: #558B75; 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 #558B75; background-color: #558B7515; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #558B7520; border-left: 4px solid #558B75; }

Link / Accent

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

a { color: #558B75; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #558B75 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

85, 139, 117

Red: 85 / Green: 139 / Blue: 117

HSL

156°, 24%, 44%

Hue: 156° / Saturation: 24% / Lightness: 44%

CMYK

39%, 0%, 16%, 45%

Cyan: 39% / Magenta: 0% / Yellow: 16% / Key: 45%

What color is #558B75?

#558B75 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

8B556B

Color Palette

HEX to RGB

Convert #558B75 to RGB:

rgb(85, 139, 117)HEX to RGB Converter →

HEX to HSL

Convert #558B75 to HSL:

hsl(156, 24%, 44%)RGB to HSL Converter →

HEX to CMYK

Convert #558B75 to CMYK:

cmyk(39%, 0%, 16%, 45%)Color Converter →

Color Meaning and Usage

A soft cyan tone, #558B75 has RGB (85, 139, 117) and HSL (156°, 24%, 44%). Known for evoking trust and professionalism, this cyan-blue hue is often used for buttons, highlights, and accents. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #558B75 is #8B556B, creating high-contrast pairings. For softer combinations, try analogous colors like #558B5B.

Use #558B75 in CSS: color: #558B75 or background-color: #558B75. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #558B75

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

Contrast Ratio: 5.34:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #558B75?

#558B75 is a soft cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #558B75?

#558B75 in RGB is (85, 139, 117) - 85 red, 139 green, and 117 blue.

How to use #558B75 in CSS?

Use #558B75 directly in your CSS properties like color or background-color.

What colors go well with #558B75?

#8B556B (complementary), #558B5B (analogous), and #385C4D (lighter shade) work well with #558B75.