#818CEE Color Information

Hex color code: #818CEE

#818CEE is a eye-catching blue color. In RGB it is (129, 140, 238), and in HSL it is (234°, 76%, 72%). It is popular in mobile app design.

Try:

Color NameCornflower Blue

HEX

#818CEE

RGB

129, 140, 238

HSL

234°, 76%, 72%

CMYK

46%, 41%, 0%, 7%

Shades

CSS Usage

color: #818CEE;
background-color: #818CEE;
border-color: #818CEE;
box-shadow: 0 0 10px #818CEE;
border: 2px solid #818CEE;

Tailwind Usage

bg-[#818CEE]
text-[#818CEE]
border-[#818CEE]
shadow-[0_0_10px_818CEE]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #818CEE, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #818CEE; color: #000000; }

Badge

New Feature

.badge { background-color: #818CEE; 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 #818CEE; background-color: #818CEE15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #818CEE20; border-left: 4px solid #818CEE; }

Link / Accent

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

a { color: #818CEE; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #818CEE in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

129, 140, 238

Red: 129 / Green: 140 / Blue: 238

HSL

234°, 76%, 72%

Hue: 234° / Saturation: 76% / Lightness: 72%

CMYK

46%, 41%, 0%, 7%

Cyan: 46% / Magenta: 41% / Yellow: 0% / Key: 7%

What color is #818CEE?

#818CEE is a blue-purple hue associated with creativity and luxury.

Color Shades

Complementary Colors

EEE381

Color Palette

HEX to RGB

Convert #818CEE to RGB:

rgb(129, 140, 238)HEX to RGB Converter →

HEX to HSL

Convert #818CEE to HSL:

hsl(234, 76%, 72%)RGB to HSL Converter →

HEX to CMYK

Convert #818CEE to CMYK:

cmyk(46%, 41%, 0%, 7%)Color Converter →

Color Meaning and Usage

A eye-catching blue tone, #818CEE has RGB (129, 140, 238) and HSL (234°, 76%, 72%). Known for evoking creativity and luxury, this blue-purple hue is well suited for marketing pages and hero sections. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #818CEE is #EEE381, creating high-contrast pairings. For softer combinations, try analogous colors like #81C2EE.

Use #818CEE in CSS: color: #818CEE or background-color: #818CEE. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #818CEE

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

Contrast Ratio: 6.92:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #818CEE?

#818CEE is a eye-catching blue color - a blue-purple hue that evokes creativity and luxury.

What is the RGB value of #818CEE?

#818CEE in RGB is (129, 140, 238) - 129 red, 140 green, and 238 blue.

How to use #818CEE in CSS?

Use #818CEE directly in your CSS properties like color or background-color.

What colors go well with #818CEE?

#EEE381 (complementary), #81C2EE (analogous), and #3E4FE5 (lighter shade) work well with #818CEE.