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Swamp Green

#90B082

Swamp Green is a neutral light color with the hex code #90B082. This muted hue can be represented as RGB 144, 176, 130 in digital design or CMYK 18%, 0%, 26%, 31% for print applications. Find matching Pantone color.

Swamp Green color values

HEX
#90B082
RGB
144, 176, 130
HSL
102°, 23%, 60%
CMYK
18, 0, 26, 31

Shades & tints

Darker Lighter

About this color

Swamp Green sits at 102° on the color wheel with 23% saturation and 60% lightness, placing it in the green segment of the spectrum. Its restrained 23% saturation keeps the hue subtle — present but not assertive, making it easy to layer over or under more expressive colors. At medium-high lightness, it holds its own on white backgrounds while remaining approachable.

In digital environments, Swamp Green is rendered as rgb(144, 176, 130), where the green channel leads at 176, pulling the color toward the green-yellow axis. Muted saturation at high lightness is a classic formula for soft background fills, placeholder states, and secondary surface colors in light-mode interfaces.

For print, Swamp Green translates to a CMYK breakdown of 18C 0M 26Y 31K. With a moderate key (31%), this color uses black to deepen the chromatic channels rather than replace them, a profile that typically holds up well in both offset and digital print. No brands in the brandkit.pro library currently specify this exact hex as a named brand color.

Color harmonies

Complementary

Split-Complementary

How to use Swamp Green

CSS Variable 

:root {
  --brand-primary: #90B082;
  --brand-primary-rgb: 144, 176, 130;
}

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

Tailwind Config 

colors: {
  brand: '#90B082',
}

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

Print Design (CMYK) 

C: 18%
M: 0%
Y: 26%
K: 31%

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

RGB for Screens 

rgb(144, 176, 130)
rgba(144, 176, 130, 0.8)

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

Brands using similar hue

7 brand s with colors near 102° on the color wheel

Wise logo
Wise
Pixar logo
Pixar
Heineken logo
Heineken
Rivian logo
Rivian

Frequently asked questions

What color is #90B082?
#90B082 is Swamp Green, a neutral light color with RGB values of 144, 176, 130. It has a hue of 102°, 23% saturation, and 60% lightness in the HSL color space.
What is the RGB value of #90B082?
The RGB color code for #90B082 is rgb(144, 176, 130). This means it contains 144 red, 176 green, and 130 blue in the RGB color model.
Is Swamp Green a warm or cool color?
Swamp Green (#90B082) is a neutral color, sitting between warm and cool on the color wheel.
How do I use #90B082 in CSS?
You can use #90B082 in CSS with: background-color: #90B082; or color: #90B082; or as an RGB value: rgb(144, 176, 130). For print design, use CMYK: 18%, 0%, 26%, 31%.

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