#1B81DA Color Information

Hex color code: #1B81DA

The hex color #1B81DA is a dynamic blue with RGB values of (27, 129, 218) and HSL of (208°, 78%, 48%). It is widely used in graphic design.

Try:

Color NameDodger Blue

HEX

#1B81DA

RGB

27, 129, 218

HSL

208°, 78%, 48%

CMYK

88%, 41%, 0%, 15%

Shades

CSS Usage

color: #1B81DA;
background-color: #1B81DA;
border-color: #1B81DA;
box-shadow: 0 0 10px #1B81DA;
border: 2px solid #1B81DA;

Tailwind Usage

bg-[#1B81DA]
text-[#1B81DA]
border-[#1B81DA]
shadow-[0_0_10px_1B81DA]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #1B81DA, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #1B81DA; color: #000000; }

Badge

New Feature

.badge { background-color: #1B81DA; 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 #1B81DA; background-color: #1B81DA15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #1B81DA20; border-left: 4px solid #1B81DA; }

Link / Accent

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

a { color: #1B81DA; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #1B81DA in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

27, 129, 218

Red: 27 / Green: 129 / Blue: 218

HSL

208°, 78%, 48%

Hue: 208° / Saturation: 78% / Lightness: 48%

CMYK

88%, 41%, 0%, 15%

Cyan: 88% / Magenta: 41% / Yellow: 0% / Key: 15%

What color is #1B81DA?

#1B81DA is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

DA741B

Color Palette

HEX to RGB

Convert #1B81DA to RGB:

rgb(27, 129, 218)HEX to RGB Converter →

HEX to HSL

Convert #1B81DA to HSL:

hsl(208, 78%, 48%)RGB to HSL Converter →

HEX to CMYK

Convert #1B81DA to CMYK:

cmyk(88%, 41%, 0%, 15%)Color Converter →

Color Meaning and Usage

#1B81DA is a eye-catching blue color with RGB values of 27, 129, 218 and HSL of 208°, 78%, 48%. This cyan-blue hue evokes trust and professionalism, making it suitable for typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #1B81DA is #DA741B, creating high-contrast pairings. For softer combinations, try analogous colors like #1BDAD4.

Use #1B81DA in CSS: color: #1B81DA or background-color: #1B81DA. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #1B81DA

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

Contrast Ratio: 5.20:1

WCAG AA: Pass

WCAG AAA: Fail

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #1B81DA?

#1B81DA is a eye-catching blue color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #1B81DA?

#1B81DA in RGB is (27, 129, 218) - 27 red, 129 green, and 218 blue.

How to use #1B81DA in CSS?

Use #1B81DA directly in your CSS properties like color or background-color.

What colors go well with #1B81DA?

#DA741B (complementary), #1BDAD4 (analogous), and #135996 (lighter shade) work well with #1B81DA.