#51ECB3 Color Information

Hex color code: #51ECB3

#51ECB3 is a eye-catching cyan color. In RGB it is (81, 236, 179), and in HSL it is (158°, 80%, 62%). It is popular in mobile app design.

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Color NameTurquoise

HEX

#51ECB3

RGB

81, 236, 179

HSL

158°, 80%, 62%

CMYK

66%, 0%, 24%, 7%

Shades

CSS Usage

color: #51ECB3;
background-color: #51ECB3;
border-color: #51ECB3;
box-shadow: 0 0 10px #51ECB3;
border: 2px solid #51ECB3;

Tailwind Usage

bg-[#51ECB3]
text-[#51ECB3]
border-[#51ECB3]
shadow-[0_0_10px_51ECB3]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #51ECB3, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #51ECB3; color: #000000; }

Badge

New Feature

.badge { background-color: #51ECB3; 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 #51ECB3; background-color: #51ECB315; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #51ECB320; border-left: 4px solid #51ECB3; }

Link / Accent

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

a { color: #51ECB3; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #51ECB3 in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

81, 236, 179

Red: 81 / Green: 236 / Blue: 179

HSL

158°, 80%, 62%

Hue: 158° / Saturation: 80% / Lightness: 62%

CMYK

66%, 0%, 24%, 7%

Cyan: 66% / Magenta: 0% / Yellow: 24% / Key: 7%

What color is #51ECB3?

#51ECB3 is a cyan-blue hue associated with trust and professionalism.

Color Shades

Complementary Colors

EC5189

Color Palette

HEX to RGB

Convert #51ECB3 to RGB:

rgb(81, 236, 179)HEX to RGB Converter →

HEX to HSL

Convert #51ECB3 to HSL:

hsl(158, 80%, 62%)RGB to HSL Converter →

HEX to CMYK

Convert #51ECB3 to CMYK:

cmyk(66%, 0%, 24%, 7%)Color Converter →

Color Meaning and Usage

A striking cyan tone, #51ECB3 has RGB (81, 236, 179) and HSL (158°, 80%, 62%). Known for evoking trust and professionalism, this cyan-blue hue is a common choice for dashboards and SaaS products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #51ECB3 is #EC5189, creating high-contrast pairings. For softer combinations, try analogous colors like #51EC65.

Use #51ECB3 in CSS: color: #51ECB3 or background-color: #51ECB3. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #51ECB3

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

Contrast Ratio: 14.00:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #51ECB3?

#51ECB3 is a striking cyan color - a cyan-blue hue that evokes trust and professionalism.

What is the RGB value of #51ECB3?

#51ECB3 in RGB is (81, 236, 179) - 81 red, 236 green, and 179 blue.

How to use #51ECB3 in CSS?

Use #51ECB3 directly in your CSS properties like color or background-color.

What colors go well with #51ECB3?

#EC5189 (complementary), #51EC65 (analogous), and #18D891 (lighter shade) work well with #51ECB3.