County Green

Q: How do I use #003311 in CSS?

You can use #003311 in CSS with: background-color: #003311; or color: #003311; or as an RGB value: rgb(0, 51, 17). For print design, use CMYK: 100%, 0%, 67%, 80%.

#003311

County Green is a cool dark color with the hex code #003311. This vibrant hue can be represented as RGB 0, 51, 17 in digital design or CMYK 100%, 0%, 67%, 80% for print applications. Find matching Pantone color.

County Green color values

HEX: #003311
RGB: 0, 51, 17
HSL: 140°, 100%, 10%
CMYK: 100, 0, 67, 80

Shades & tints

Darker Lighter

About this color

County Green sits at 140° on the color wheel with 100% saturation and 10% lightness, placing it in the green segment of the spectrum. With saturation at 100%, this is a high-chroma color: the kind that anchors palettes and demands considered placement. Near-black lightness makes it read as a deep, absorptive tone — color is implied more than seen.

In digital environments, County Green is rendered as rgb(0, 51, 17), where the green channel leads at 51, pulling the color toward the green-yellow axis. High saturation combined with low lightness creates deep, jewel-toned results — useful for premium UI elements, hover states, and focused interaction areas.

For print, County Green translates to a CMYK breakdown of 100C 0M 67Y 80K. A substantial black component (80%) anchors this color in print. The remaining ink channels supplement rather than drive the hue, which keeps the result stable across different paper stocks. No brands in the brandkit.pro library currently specify this exact hex as a named brand color.

Color harmonies

Complementary

Analogous

Triadic

Split-Complementary

How to use County Green

CSS Variable

:root {
  --brand-primary: #003311;
  --brand-primary-rgb: 0, 51, 17;
}

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

Tailwind Config

colors: {
  brand: '#003311',
}

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

Print Design (CMYK)

C: 100%
M: 0%
Y: 67%
K: 80%

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

RGB for Screens

rgb(0, 51, 17)
rgba(0, 51, 17, 0.8)

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

Brands using similar hue

14 brand s with colors near 140° on the color wheel

Frequently asked questions

What color is #003311?

#003311 is County Green, a cool dark color with RGB values of 0, 51, 17. It has a hue of 140°, 100% saturation, and 10% lightness in the HSL color space.

What is the RGB value of #003311?

The RGB color code for #003311 is rgb(0, 51, 17). This means it contains 0 red, 51 green, and 17 blue in the RGB color model.

Is County Green a warm or cool color?

County Green (#003311) is a cool color with a hue between 120-300° on the color wheel.

How do I use #003311 in CSS?

You can use #003311 in CSS with: background-color: #003311; or color: #003311; or as an RGB value: rgb(0, 51, 17). For print design, use CMYK: 100%, 0%, 67%, 80%.