#577F7F Color Information

Hex color code: #577F7F

A understated cyan shade, #577F7F appears as (87, 127, 127) in RGB and (180°, 19%, 42%) in HSL. It is widely used in graphic design.

Try:

Color NameSlate Gray

HEX

#577F7F

RGB

87, 127, 127

HSL

180°, 19%, 42%

CMYK

31%, 0%, 0%, 50%

Shades

CSS Usage

color: #577F7F;
background-color: #577F7F;
border-color: #577F7F;
box-shadow: 0 0 10px #577F7F;
border: 2px solid #577F7F;

Tailwind Usage

bg-[#577F7F]
text-[#577F7F]
border-[#577F7F]
shadow-[0_0_10px_577F7F]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #577F7F, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #577F7F; color: #000000; }

Badge

New Feature

.badge { background-color: #577F7F; 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 #577F7F; background-color: #577F7F15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #577F7F20; border-left: 4px solid #577F7F; }

Link / Accent

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

a { color: #577F7F; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #577F7F in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

87, 127, 127

Red: 87 / Green: 127 / Blue: 127

HSL

180°, 19%, 42%

Hue: 180° / Saturation: 19% / Lightness: 42%

CMYK

31%, 0%, 0%, 50%

Cyan: 31% / Magenta: 0% / Yellow: 0% / Key: 50%

What color is #577F7F?

#577F7F is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

7F5757

Color Palette

HEX to RGB

Convert #577F7F to RGB:

rgb(87, 127, 127)HEX to RGB Converter →

HEX to HSL

Convert #577F7F to HSL:

hsl(180, 19%, 42%)RGB to HSL Converter →

HEX to CMYK

Convert #577F7F to CMYK:

cmyk(31%, 0%, 0%, 50%)Color Converter →

Color Meaning and Usage

A balanced cyan tone, #577F7F has RGB (87, 127, 127) and HSL (180°, 19%, 42%). Known for evoking trust and professionalism, this cyan-blue hue is widely used in graphic design. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #577F7F is #7F5757, creating high-contrast pairings. For softer combinations, try analogous colors like #577F6B.

Use #577F7F in CSS: color: #577F7F or background-color: #577F7F. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #577F7F

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

Contrast Ratio: 4.75:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #577F7F?

#577F7F is a balanced cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #577F7F?

#577F7F in RGB is (87, 127, 127) - 87 red, 127 green, and 127 blue.

How to use #577F7F in CSS?

Use #577F7F directly in your CSS properties like color or background-color.

What colors go well with #577F7F?

#7F5757 (complementary), #577F6B (analogous), and #385252 (lighter shade) work well with #577F7F.