#515856 Color Information

Hex color code: #515856

#515856 is a understated cyan color. In RGB it is (81, 88, 86), and in HSL it is (163°, 4%, 33%). It is widely used in graphic design.

Try:
Color NameDark Slate Gray
HEX
#515856
RGB
81, 88, 86
HSL
163°, 4%, 33%
CMYK
8%, 0%, 2%, 65%

Shades

CSS Usage
color: #515856;
background-color: #515856;
border-color: #515856;
box-shadow: 0 0 10px #515856;
border: 2px solid #515856;
Tailwind Usage
bg-[#515856]
text-[#515856]
border-[#515856]
shadow-[0_0_10px_515856]

Generate Gradient

Gradient CSS
background: linear-gradient(90deg, #515856, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #515856; color: #FFFFFF; }

Badge

New Feature
.badge { background-color: #515856; 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 #515856; background-color: #51585615; }

Alert / Toast

This is an alert using your color as accent.
.alert { background-color: #51585620; border-left: 4px solid #515856; }

Link / Accent

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

a { color: #515856; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #515856 in the color wheel.

Current Complementary Triadic Analogous

RGB, HSL and CMYK Values

RGB

81, 88, 86

Red: 81 / Green: 88 / Blue: 86

HSL

163°, 4%, 33%

Hue: 163° / Saturation: 4% / Lightness: 33%

CMYK

8%, 0%, 2%, 65%

Cyan: 8% / Magenta: 0% / Yellow: 2% / Key: 65%

What color is #515856?

#515856 is a desaturated neutral associated with balance and subtlety.

Color Shades

Complementary Colors

Color Palette

HEX to RGB

Convert #515856 to RGB:

rgb(81, 88, 86)HEX to RGB Converter →

HEX to HSL

Convert #515856 to HSL:

hsl(163, 4%, 33%)RGB to HSL Converter →

HEX to CMYK

Convert #515856 to CMYK:

cmyk(8%, 0%, 2%, 65%)Color Converter →

Color Meaning and Usage

#515856 is a balanced cyan color with RGB values of 81, 88, 86 and HSL of 163°, 4%, 33%. This desaturated neutral evokes balance and subtlety, making it suitable for popular for illustrations and friendly visual themes. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #515856 is #585153, creating high-contrast pairings. For softer combinations, try analogous colors like #515852.

Use #515856 in CSS: color: #515856 or background-color: #515856. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #515856

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

Contrast Ratio: 2.88:1
WCAG AA: Fail
WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #515856?

#515856 is a balanced cyan color - a desaturated neutral that evokes balance and subtlety.

What is the RGB value of #515856?

#515856 in RGB is (81, 88, 86) - 81 red, 88 green, and 86 blue.

How to use #515856 in CSS?

Use #515856 directly in your CSS properties like color or background-color.

What colors go well with #515856?

#585153 (complementary), #515852 (analogous), and #2C302F (lighter shade) work well with #515856.