#51565D Color Information

Hex color code: #51565D

A subtle blue shade, #51565D appears as (81, 86, 93) in RGB and (215°, 7%, 34%) in HSL. It is often used for branding and logos.

Try:

Color NameDark Slate Gray

HEX

#51565D

RGB

81, 86, 93

HSL

215°, 7%, 34%

CMYK

13%, 8%, 0%, 64%

Shades

CSS Usage

color: #51565D;
background-color: #51565D;
border-color: #51565D;
box-shadow: 0 0 10px #51565D;
border: 2px solid #51565D;

Tailwind Usage

bg-[#51565D]
text-[#51565D]
border-[#51565D]
shadow-[0_0_10px_51565D]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #51565D, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #51565D; color: #FFFFFF; }

Badge

New Feature

.badge { background-color: #51565D; 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 #51565D; background-color: #51565D15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #51565D20; border-left: 4px solid #51565D; }

Link / Accent

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

a { color: #51565D; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #51565D in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

81, 86, 93

Red: 81 / Green: 86 / Blue: 93

HSL

215°, 7%, 34%

Hue: 215° / Saturation: 7% / Lightness: 34%

CMYK

13%, 8%, 0%, 64%

Cyan: 13% / Magenta: 8% / Yellow: 0% / Key: 64%

What color is #51565D?

#51565D is a desaturated neutral associated with balance and subtlety.

Color Shades

Complementary Colors

5D5851

Color Palette

HEX to RGB

Convert #51565D to RGB:

rgb(81, 86, 93)HEX to RGB Converter →

HEX to HSL

Convert #51565D to HSL:

hsl(215, 7%, 34%)RGB to HSL Converter →

HEX to CMYK

Convert #51565D to CMYK:

cmyk(13%, 8%, 0%, 64%)Color Converter →

Color Meaning and Usage

A subtle blue tone, #51565D has RGB (81, 86, 93) and HSL (215°, 7%, 34%). Known for evoking balance and subtlety, this desaturated neutral is a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #51565D is #5D5851, creating high-contrast pairings. For softer combinations, try analogous colors like #515C5D.

Use #51565D in CSS: color: #51565D or background-color: #51565D. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #51565D

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

Contrast Ratio: 2.84:1

WCAG AA: Fail

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #51565D?

#51565D is a subtle blue color - a desaturated neutral that evokes balance and subtlety.

What is the RGB value of #51565D?

#51565D in RGB is (81, 86, 93) - 81 red, 86 green, and 93 blue.

How to use #51565D in CSS?

Use #51565D directly in your CSS properties like color or background-color.

What colors go well with #51565D?

#5D5851 (complementary), #515C5D (analogous), and #2D3034 (lighter shade) work well with #51565D.