#42FFEC Color Information

Hex color code: #42FFEC

#42FFEC is a eye-catching cyan color. In RGB it is (66, 255, 236), and in HSL it is (174°, 100%, 63%). It is widely used in graphic design.

Try:

Color NameTurquoise

HEX

#42FFEC

RGB

66, 255, 236

HSL

174°, 100%, 63%

CMYK

74%, 0%, 7%, 0%

Shades

CSS Usage

color: #42FFEC;
background-color: #42FFEC;
border-color: #42FFEC;
box-shadow: 0 0 10px #42FFEC;
border: 2px solid #42FFEC;

Tailwind Usage

bg-[#42FFEC]
text-[#42FFEC]
border-[#42FFEC]
shadow-[0_0_10px_42FFEC]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #42FFEC, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #42FFEC; color: #000000; }

Badge

New Feature

.badge { background-color: #42FFEC; 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 #42FFEC; background-color: #42FFEC15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #42FFEC20; border-left: 4px solid #42FFEC; }

Link / Accent

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

a { color: #42FFEC; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #42FFEC in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

66, 255, 236

Red: 66 / Green: 255 / Blue: 236

HSL

174°, 100%, 63%

Hue: 174° / Saturation: 100% / Lightness: 63%

CMYK

74%, 0%, 7%, 0%

Cyan: 74% / Magenta: 0% / Yellow: 7% / Key: 0%

What color is #42FFEC?

#42FFEC is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

FF4255

Color Palette

HEX to RGB

Convert #42FFEC to RGB:

rgb(66, 255, 236)HEX to RGB Converter →

HEX to HSL

Convert #42FFEC to HSL:

hsl(174, 100%, 63%)RGB to HSL Converter →

HEX to CMYK

Convert #42FFEC to CMYK:

cmyk(74%, 0%, 7%, 0%)Color Converter →

Color Meaning and Usage

A vivid cyan tone, #42FFEC has RGB (66, 255, 236) and HSL (174°, 100%, 63%). Known for evoking energy and excitement, this highly saturated hue is a solid option for clean and minimal interfaces. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #42FFEC is #FF4255, creating high-contrast pairings. For softer combinations, try analogous colors like #42FF8E.

Use #42FFEC in CSS: color: #42FFEC or background-color: #42FFEC. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #42FFEC

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

Contrast Ratio: 16.75:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #42FFEC?

#42FFEC is a vivid cyan color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #42FFEC?

#42FFEC in RGB is (66, 255, 236) - 66 red, 255 green, and 236 blue.

How to use #42FFEC in CSS?

Use #42FFEC directly in your CSS properties like color or background-color.

What colors go well with #42FFEC?

#FF4255 (complementary), #42FF8E (analogous), and #00F5DC (lighter shade) work well with #42FFEC.