Cyan

Q: How do I use #04EFFB in CSS?

You can use #04EFFB in CSS with: background-color: #04EFFB; or color: #04EFFB; or as an RGB value: rgb(4, 239, 251). For print design, use CMYK: 98%, 5%, 0%, 2%.

#04EFFB

Cyan is a cool medium color with the hex code #04EFFB. This vibrant hue can be represented as RGB 4, 239, 251 in digital design or CMYK 98%, 5%, 0%, 2% for print applications. Find matching Pantone color.

Cyan Color Values

HEX: #04EFFB
RGB: 4, 239, 251
HSL: 183°, 97%, 50%
CMYK: 98, 5, 0, 2

Shades & Tints

Darker Lighter

About this color

Cyan sits at 183° on the color wheel, placing it in the cool color family, typically conveying calm and professionalism. With 97% saturation and 50% lightness, this vibrant medium hue balances visibility with restraint.

In digital design, cool colors like Cyan work well for backgrounds, navigation, and establishing trust. Medium-toned colors offer versatility across both light and dark design themes.

When using Cyan in print, the CMYK breakdown of 98%, 5%, 0%, 2% ensures accurate color reproduction. The bright CMYK values indicate this color relies on pure inks rather than black, maintaining vibrancy in print.

Color Harmonies

Complementary

Analogous

Triadic

Split-Complementary

How to use Cyan

CSS Variable

:root {
  --brand-primary: #04EFFB;
  --brand-primary-rgb: 4, 239, 251;
}

Define as a CSS custom property for consistent theming across your site.

Tailwind Config

colors: {
  brand: '#04EFFB',
}

Add to your Tailwind config to use classes like bg-brand.

Print Design (CMYK)

C: 98%
M: 5%
Y: 0%
K: 2%

Use these CMYK values in Adobe Illustrator, InDesign, or print specifications.

RGB for Screens

rgb(4, 239, 251)
rgba(4, 239, 251, 0.8)

Use RGB notation for compatibility or add alpha channel for transparency.

Brands Using the Same Hue

9 brand s with colors near 183° on the color wheel

Frequently Asked Questions

What color is #04EFFB?

#04EFFB is Cyan, a cool medium color with RGB values of 4, 239, 251. It has a hue of 183°, 97% saturation, and 50% lightness in the HSL color space.

What is the RGB value of #04EFFB?

The RGB color code for #04EFFB is rgb(4, 239, 251). This means it contains 4 red, 239 green, and 251 blue in the RGB color model.

Is Cyan a warm or cool color?

Cyan (#04EFFB) is a cool color with a hue between 120-300° on the color wheel.

How do I use #04EFFB in CSS?

You can use #04EFFB in CSS with: background-color: #04EFFB; or color: #04EFFB; or as an RGB value: rgb(4, 239, 251). For print design, use CMYK: 98%, 5%, 0%, 2%.