#81999C Color Information

Hex color code: #81999C

The hex color #81999C is a understated cyan with RGB values of (129, 153, 156) and HSL of (187°, 12%, 56%). It is popular in mobile app design.

Try:

Color NameLight Slate Gray

HEX

#81999C

RGB

129, 153, 156

HSL

187°, 12%, 56%

CMYK

17%, 2%, 0%, 39%

Shades

CSS Usage

color: #81999C;
background-color: #81999C;
border-color: #81999C;
box-shadow: 0 0 10px #81999C;
border: 2px solid #81999C;

Tailwind Usage

bg-[#81999C]
text-[#81999C]
border-[#81999C]
shadow-[0_0_10px_81999C]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #81999C, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #81999C; color: #000000; }

Badge

New Feature

.badge { background-color: #81999C; 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 #81999C; background-color: #81999C15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #81999C20; border-left: 4px solid #81999C; }

Link / Accent

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

a { color: #81999C; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #81999C in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

129, 153, 156

Red: 129 / Green: 153 / Blue: 156

HSL

187°, 12%, 56%

Hue: 187° / Saturation: 12% / Lightness: 56%

CMYK

17%, 2%, 0%, 39%

Cyan: 17% / Magenta: 2% / Yellow: 0% / Key: 39%

What color is #81999C?

#81999C is a desaturated neutral associated with balance and subtlety.

Color Shades

Complementary Colors

9C8481

Color Palette

HEX to RGB

Convert #81999C to RGB:

rgb(129, 153, 156)HEX to RGB Converter →

HEX to HSL

Convert #81999C to HSL:

hsl(187, 12%, 56%)RGB to HSL Converter →

HEX to CMYK

Convert #81999C to CMYK:

cmyk(17%, 2%, 0%, 39%)Color Converter →

Color Meaning and Usage

#81999C is a balanced cyan color with RGB values of 129, 153, 156 and HSL of 187°, 12%, 56%. This desaturated neutral evokes balance and subtlety, making it suitable for often used for branding and logos. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #81999C is #9C8481, creating high-contrast pairings. For softer combinations, try analogous colors like #819C92.

Use #81999C in CSS: color: #81999C or background-color: #81999C. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #81999C

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

Contrast Ratio: 6.97:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #81999C?

#81999C is a balanced cyan color - a desaturated neutral that evokes balance and subtlety.

What is the RGB value of #81999C?

#81999C in RGB is (129, 153, 156) - 129 red, 153 green, and 156 blue.

How to use #81999C in CSS?

Use #81999C directly in your CSS properties like color or background-color.

What colors go well with #81999C?

#9C8481 (complementary), #819C92 (analogous), and #5C7275 (lighter shade) work well with #81999C.