#515658 Color Information

Hex color code: #515658

The hex color #515658 is a subtle blue with RGB values of (81, 86, 88) and HSL of (197°, 4%, 33%). It is often used for branding and logos.

Try:

Color NameDark Slate Gray

HEX

#515658

RGB

81, 86, 88

HSL

197°, 4%, 33%

CMYK

8%, 2%, 0%, 65%

Shades

CSS Usage

color: #515658;
background-color: #515658;
border-color: #515658;
box-shadow: 0 0 10px #515658;
border: 2px solid #515658;

Tailwind Usage

bg-[#515658]
text-[#515658]
border-[#515658]
shadow-[0_0_10px_515658]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #515658, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #515658; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #515658; 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 #515658; background-color: #51565815; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #51565820; border-left: 4px solid #515658; }

Link / Accent

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

a { color: #515658; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #515658 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

81, 86, 88

Red: 81 / Green: 86 / Blue: 88

HSL

197°, 4%, 33%

Hue: 197° / Saturation: 4% / Lightness: 33%

CMYK

8%, 2%, 0%, 65%

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

What color is #515658?

#515658 is a desaturated neutral associated with balance and subtlety.

Color Shades

Complementary Colors

585351

Color Palette

HEX to RGB

Convert #515658 to RGB:

rgb(81, 86, 88)HEX to RGB Converter →

HEX to HSL

Convert #515658 to HSL:

hsl(197, 4%, 33%)RGB to HSL Converter →

HEX to CMYK

Convert #515658 to CMYK:

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

Color Meaning and Usage

#515658 is a muted blue color with RGB values of 81, 86, 88 and HSL of 197°, 4%, 33%. This desaturated neutral evokes balance and subtlety, making it suitable for typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #515658 is #585351, creating high-contrast pairings. For softer combinations, try analogous colors like #515856.

Use #515658 in CSS: color: #515658 or background-color: #515658. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #515658

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

Contrast Ratio: 2.82:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #515658?

#515658 is a muted blue color - a desaturated neutral that evokes balance and subtlety.

What is the RGB value of #515658?

#515658 in RGB is (81, 86, 88) - 81 red, 86 green, and 88 blue.

How to use #515658 in CSS?

Use #515658 directly in your CSS properties like color or background-color.

What colors go well with #515658?

#585351 (complementary), #515856 (analogous), and #2C2F30 (lighter shade) work well with #515658.