Sea Green

Q: How do I use #428A60 in CSS?

You can use #428A60 in CSS with: background-color: #428A60; or color: #428A60; or as an RGB value: rgb(66, 138, 96). For print design, use CMYK: 52%, 0%, 30%, 46%.

#428A60

Sea Green is a cool medium color with the hex code #428A60. This moderately saturated hue can be represented as RGB 66, 138, 96 in digital design or CMYK 52%, 0%, 30%, 46% for print applications. Find matching Pantone color.

Sea Green Color Values

HEX: #428A60
RGB: 66, 138, 96
HSL: 145°, 35%, 40%
CMYK: 52, 0, 30, 46

Shades & Tints

Darker Lighter

About this color

Sea Green sits at 145° on the color wheel, placing it in the cool color family, typically conveying calm and professionalism. With 35% saturation and 40% lightness, this moderately saturated medium hue balances visibility with restraint.

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

When using Sea Green in print, the CMYK breakdown of 52%, 0%, 30%, 46% ensures accurate color reproduction. This balanced CMYK profile should reproduce consistently across different printing methods.

Color Harmonies

Complementary

Analogous

Triadic

Split-Complementary

How to use Sea Green

CSS Variable

:root {
  --brand-primary: #428A60;
  --brand-primary-rgb: 66, 138, 96;
}

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

Tailwind Config

colors: {
  brand: '#428A60',
}

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

Print Design (CMYK)

C: 52%
M: 0%
Y: 30%
K: 46%

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

RGB for Screens

rgb(66, 138, 96)
rgba(66, 138, 96, 0.8)

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

Brands Using the Same Hue

5 brand s with colors near 145° on the color wheel

Frequently Asked Questions

What color is #428A60?

#428A60 is Sea Green, a cool medium color with RGB values of 66, 138, 96. It has a hue of 145°, 35% saturation, and 40% lightness in the HSL color space.

What is the RGB value of #428A60?

The RGB color code for #428A60 is rgb(66, 138, 96). This means it contains 66 red, 138 green, and 96 blue in the RGB color model.

Is Sea Green a warm or cool color?

Sea Green (#428A60) is a cool color with a hue between 120-300° on the color wheel.

How do I use #428A60 in CSS?

You can use #428A60 in CSS with: background-color: #428A60; or color: #428A60; or as an RGB value: rgb(66, 138, 96). For print design, use CMYK: 52%, 0%, 30%, 46%.