#42D7EB Color Information

Hex color code: #42D7EB

The hex color #42D7EB is a striking cyan with RGB values of (66, 215, 235) and HSL of (187°, 81%, 59%). It is often used for branding and logos.

Try:

Color NameTurquoise

HEX

#42D7EB

RGB

66, 215, 235

HSL

187°, 81%, 59%

CMYK

72%, 9%, 0%, 8%

Shades

CSS Usage

color: #42D7EB;
background-color: #42D7EB;
border-color: #42D7EB;
box-shadow: 0 0 10px #42D7EB;
border: 2px solid #42D7EB;

Tailwind Usage

bg-[#42D7EB]
text-[#42D7EB]
border-[#42D7EB]
shadow-[0_0_10px_42D7EB]

Generate Gradient

→

Gradient CSS

background: linear-gradient(90deg, #42D7EB, #FF5733);

Preview in UI

Button

.btn-primary { background-color: #42D7EB; color: #000000; }

Badge

New Feature

.badge { background-color: #42D7EB; 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 #42D7EB; background-color: #42D7EB15; }

Alert / Toast

This is an alert using your color as accent.

.alert { background-color: #42D7EB20; border-left: 4px solid #42D7EB; }

Link / Accent

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

a { color: #42D7EB; }

Related Colors

Complementary

Analogous

Triadic

Split Complementary

Tetradic

Monochromatic

Popular Colors

Common HEX Colors

Color Theory

Relationships based on the position of #42D7EB in the color wheel.

● Current● Complementary● Triadic● Analogous

RGB, HSL and CMYK Values

RGB

66, 215, 235

Red: 66 / Green: 215 / Blue: 235

HSL

187°, 81%, 59%

Hue: 187° / Saturation: 81% / Lightness: 59%

CMYK

72%, 9%, 0%, 8%

Cyan: 72% / Magenta: 9% / Yellow: 0% / Key: 8%

What color is #42D7EB?

#42D7EB is a highly saturated hue associated with energy and excitement.

Color Shades

Complementary Colors

EB5642

Color Palette

HEX to RGB

Convert #42D7EB to RGB:

rgb(66, 215, 235)HEX to RGB Converter →

HEX to HSL

Convert #42D7EB to HSL:

hsl(187, 81%, 59%)RGB to HSL Converter →

HEX to CMYK

Convert #42D7EB to CMYK:

cmyk(72%, 9%, 0%, 8%)Color Converter →

Color Meaning and Usage

#42D7EB is a bold cyan color with RGB values of 66, 215, 235 and HSL of 187°, 81%, 59%. This highly saturated hue evokes energy and excitement, making it suitable for typically applied in digital products. Lighter variations like #FFFFFF create softer gradients.

The complementary color of #42D7EB is #EB5642, creating high-contrast pairings. For softer combinations, try analogous colors like #42EBAA.

Use #42D7EB in CSS: color: #42D7EB or background-color: #42D7EB. Create palettes with Color Palette Generator or check contrast with Contrast Checker.

Contrast with #42D7EB

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

Contrast Ratio: 12.15:1

WCAG AA: Pass

WCAG AAA: Pass

Need more control? Contrast Checker →

Frequently Asked Questions

What color is #42D7EB?

#42D7EB is a bold cyan color - a highly saturated hue that evokes energy and excitement.

What is the RGB value of #42D7EB?

#42D7EB in RGB is (66, 215, 235) - 66 red, 215 green, and 235 blue.

How to use #42D7EB in CSS?

Use #42D7EB directly in your CSS properties like color or background-color.

What colors go well with #42D7EB?

#EB5642 (complementary), #42EBAA (analogous), and #15B6CB (lighter shade) work well with #42D7EB.