Skip to main content

Shuttle Gray

#5E656E

Shuttle Gray is a cool medium color with the hex code #5E656E. This muted hue can be represented as RGB 94, 101, 110 in digital design or CMYK 15%, 8%, 0%, 57% for print applications. Find matching Pantone color.

Shuttle Gray color values

HEX
#5E656E
RGB
94, 101, 110
HSL
214°, 8%, 40%
CMYK
15, 8, 0, 57

Shades & tints

Darker Lighter

About this color

Shuttle Gray sits at 214° on the color wheel with 8% saturation and 40% lightness, placing it in the blue segment of the spectrum. At near-zero saturation, it reads as a pure gray, with hue playing almost no role in its character. Its mid-range lightness positions it as a mid-tone: neither a background color nor a deep accent, but something in between.

In digital environments, Shuttle Gray is rendered as rgb(94, 101, 110), where the blue channel is highest at 110, though it sits close to the other channels. This muted, medium-toned character adapts well to supporting roles: borders, disabled states, secondary text, and structural UI elements.

For print, Shuttle Gray translates to a CMYK breakdown of 15C 8M 0Y 57K. A substantial black component (57%) 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 Shuttle Gray

CSS Variable 

:root {
  --brand-primary: #5E656E;
  --brand-primary-rgb: 94, 101, 110;
}

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

Tailwind Config 

colors: {
  brand: '#5E656E',
}

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

Print Design (CMYK) 

C: 15%
M: 8%
Y: 0%
K: 57%

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

RGB for Screens 

rgb(94, 101, 110)
rgba(94, 101, 110, 0.8)

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

Frequently asked questions

What color is #5E656E?
#5E656E is Shuttle Gray, a cool medium color with RGB values of 94, 101, 110. It has a hue of 214°, 8% saturation, and 40% lightness in the HSL color space.
What is the RGB value of #5E656E?
The RGB color code for #5E656E is rgb(94, 101, 110). This means it contains 94 red, 101 green, and 110 blue in the RGB color model.
Is Shuttle Gray a warm or cool color?
Shuttle Gray (#5E656E) is a cool color with a hue between 120-300° on the color wheel.
How do I use #5E656E in CSS?
You can use #5E656E in CSS with: background-color: #5E656E; or color: #5E656E; or as an RGB value: rgb(94, 101, 110). For print design, use CMYK: 15%, 8%, 0%, 57%.

Color tools