A complete guide to Gunmetal (#353839) covering color values, harmonies, shades, meaning, and practical uses across design, branding, and everyday visuals.
Gunmetal (#353839) is a deep neutral. Technical specifications include RGB (53, 56, 57), HSL (195°, 4%, 22%), and CMYK (7%, 2%, 0%, 78%). Flanked by Teal Green (#006D5B) and Sapphire (#082567), this shade provides a distinct alternative within its hue family. Compared to Charcoal Brown (#3B3C36), #353839 appears more saturated, giving it a deeper and more authoritative appearance.
Harmonious matches include Charcoal Brown (#3B3C36), creating a balanced aesthetic, while opposing hues may create strong visual tension. Designers often use #353839 in branding, environmental graphics, and design systems where a specific visual weight is required.

Gunmetal (#353839) belongs to dark industrial greys with blue undertones. It reflects steel and machinery. The color feels cool and engineered. Gunmetal (#353839) suggests precision. Symbolically, Gunmetal (#353839) represents control, readiness, and strength. It often links to discipline and protection. In color psychology, metallic greys enhance focus and seriousness. Gunmetal (#353839) feels tactical. Historically, gunmetal described a copper tin alloy used in weapons. The name carried strength and durability. In modern aesthetics, Gunmetal (#353839) signals technology and authority. The shade feels modern and sharp.
Accurate conversions of Gunmetal (#353839) across RGB, Hex, CMYK, HSL, and Lab ensure consistent color fidelity across digital, print, and design applications.
Detailed RGB and CMYK values of Gunmetal (#353839) displayed in a horizontal bar provide clear reference for digital and print color accuracy.
A full range of Gunmetal (#353839) variations, including tints, shades, and tones, provides highlights, depth, and subtle desaturated options for UI design.
Harmonious color schemes for Gunmetal (#353839) created using the color wheel ensure visually balanced palettes.
Colors adjacent on the color wheel (30° apart)
Colors opposite on the color wheel (180° apart)
Three colors using one base hue and the two hues beside its opposite
Three colors evenly spaced (120° apart)
Four colors forming a rectangle on the wheel
Four colors evenly spaced (90° apart)
Four colors formed from two base hues and the colors next to their opposites
Variations of a single hue
Luminance contrast ratios for Gunmetal (#353839) against standard backgrounds ensure readable, accessible text following Contrast Checker and WCAG 2.1 AA/AAA standards.
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Simulated views of Gunmetal (#353839) for different color vision deficiencies help identify potential confusion using the Color Blindness Simulator.
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High-resolution seamless patterns featuring Gunmetal (#353839) provide ready-to-use backgrounds, wallpapers, and print designs for any project.
A collection of popular icons in Gunmetal (#353839) offers ready-to-use visuals for interfaces, designs, and creative projects.
Real-world mockups of Gunmetal (#353839) showcase its versatility across fashion, interiors, branding, and product packaging.
A curated set of tools to help apply, analyze, and manage colors effectively in your projects
Frequently asked questions about Gunmetal (#353839) color meaning, symbolism, and applications. Click on any question to expand detailed answers.