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Thunder

#372F32

Thunder is a warm dark color with the hex code #372F32. This muted hue can be represented as RGB 55, 47, 50 in digital design or CMYK 0%, 15%, 9%, 78% for print applications. Find matching Pantone color.

Thunder color values

HEX
#372F32
RGB
55, 47, 50
HSL
338°, 8%, 20%
CMYK
0, 15, 9, 78

Shades & tints

Darker Lighter

About this color

Thunder sits at 338° on the color wheel with 8% saturation and 20% lightness, placing it in the magenta-red segment of the spectrum. At near-zero saturation, it reads as a pure gray, with hue playing almost no role in its character. The lower lightness gives it weight and depth, lending gravity to any palette it enters.

In digital environments, Thunder is rendered as rgb(55, 47, 50), where the red channel dominates at 55, though the other channels keep the hue balanced. Low saturation at this depth produces the kind of sophisticated, near-neutral dark that works for application shells, sidebars, and dark-mode base layers.

For print, Thunder translates to a CMYK breakdown of 0C 15M 9Y 78K. A substantial black component (78%) 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

Split-Complementary

How to use Thunder

CSS Variable 

:root {
  --brand-primary: #372F32;
  --brand-primary-rgb: 55, 47, 50;
}

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

Tailwind Config 

colors: {
  brand: '#372F32',
}

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

Print Design (CMYK) 

C: 0%
M: 15%
Y: 9%
K: 78%

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

RGB for Screens 

rgb(55, 47, 50)
rgba(55, 47, 50, 0.8)

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

Frequently asked questions

What color is #372F32?
#372F32 is Thunder, a warm dark color with RGB values of 55, 47, 50. It has a hue of 338°, 8% saturation, and 20% lightness in the HSL color space.
What is the RGB value of #372F32?
The RGB color code for #372F32 is rgb(55, 47, 50). This means it contains 55 red, 47 green, and 50 blue in the RGB color model.
Is Thunder a warm or cool color?
Thunder (#372F32) is a warm color with a hue between 0-60° or 300-360° on the color wheel.
How do I use #372F32 in CSS?
You can use #372F32 in CSS with: background-color: #372F32; or color: #372F32; or as an RGB value: rgb(55, 47, 50). For print design, use CMYK: 0%, 15%, 9%, 78%.

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