#C4C8CC
#848A90
#4A5056
#1E2228
Background
Primary Accent
Secondary
Body Text

Gunmetal Set Color Palette

#C4C8CC · #848A90 · #4A5056 · #1E2228

AAA
WCAG Grade
9.5:1
Contrast Ratio
728
Saves
3,389
AI Copies
AI Prompt

Use #C4C8CC as the background. Use #848A90 as the primary accent. Use #4A5056 as secondary. Use #1E2228 as body text/supporting color. Palette mood: Gunmetal Set — mono, cool, moody, night.

Hex Codes, RGB & CMYK Color Values

Technical breakdown for the Gunmetal Set color scheme. Use these values for web design (HEX/RGB), print projects (CMYK), or specialized design software (HSL).

Swatch Design Role HEX RGB CMYK HSL
Background
Luminance: 57.4%
196, 200, 204 4%, 2%, 0%, 20% 210°, 7%, 78%
Primary Accent
Luminance: 25.1%
132, 138, 144 8%, 4%, 0%, 44% 210°, 5%, 54%
Secondary
Luminance: 7.9%
74, 80, 86 14%, 7%, 0%, 66% 210°, 8%, 31%
Body Text
Luminance: 1.6%
30, 34, 40 25%, 15%, 0%, 84% 216°, 14%, 14%

Gunmetal Set Tints & Shades

Hover states, borders and elevation need lighter and darker steps of your base colors. Here are computed tints and shades for every color in the Gunmetal Set palette — click any swatch to copy its hex.

#C4C8CC neutral gray
#848A90 neutral gray
#4A5056 muted cyan-blue
#1E2228 muted blue

Gunmetal Set Palette Contrast Matrix (WCAG 2.1)

Every color tested as text on every other color as background. Body copy needs 4.5:1 (AA), large text and UI components 3:1. AAA requires 7:1.

Text on Background Preview Ratio Grade Safe For
#1E2228 on #C4C8CC
Aa Sample Text
9.49:1 AAA Body text, headings, UI
#C4C8CC on #1E2228
Aa Sample Text
9.49:1 AAA Body text, headings, UI
#4A5056 on #C4C8CC
Aa Sample Text
4.85:1 AA Body text, UI
#C4C8CC on #4A5056
Aa Sample Text
4.85:1 AA Body text, UI
#1E2228 on #848A90
Aa Sample Text
4.58:1 AA Body text, UI
#848A90 on #1E2228
Aa Sample Text
4.58:1 AA Body text, UI
#4A5056 on #848A90
Aa Sample Text
2.34:1 Fail Decorative use only
#848A90 on #4A5056
Aa Sample Text
2.34:1 Fail Decorative use only
#848A90 on #C4C8CC
Aa Sample Text
2.07:1 Fail Decorative use only
#C4C8CC on #848A90
Aa Sample Text
2.07:1 Fail Decorative use only
#1E2228 on #4A5056
Aa Sample Text
1.96:1 Fail Decorative use only
#4A5056 on #1E2228
Aa Sample Text
1.96:1 Fail Decorative use only

Gunmetal Set Color Psychology & Meaning

Gunmetal grey is a blue-leaning dark grey used for instruments, hardware and anything that should look engineered, and this palette is steel light with steel dark. It feels industrial and exact, the color of metal with a deliberate finish.

Color Harmony: Analogous Scheme

The Gunmetal Set palette is built using a analogous relationship between its hues. This ensures that even with high-contrast accents, the overall scheme feels balanced and intentional.

Hue Wheel

A analogous palette is often preferred by professional designers because it creates a calm, serene atmosphere by using neighboring colors.

History & Design Context

The colour called gunmetal comes from the blued steel finish traditionally applied to firearms to resist rust; the oxide layer produced by the process is a thin blue-black that also reduces glare.

Best Design Use Cases

Use the steel light for wide surfaces, steel mid for buttons and links, steel dark for secondary details, and steel deep for text.

Industries This Palette Suits

Product design, interfaces, industrial design, ceramics.

Colors That Pair Well With Gunmetal Set

Need a fifth color? These three companions are computed from the palette's own hue positions on the color wheel, so they extend the scheme without breaking its harmony.

orange

directly opposite #848A90 on the wheel — the strongest accent for CTAs and highlights when you need maximum energy

blue

30° beside #848A90 — a calm secondary that extends the palette without adding tension

tinted neutral

a ink-black carrying the palette's own hue — perfect for surfaces and dividers

Using Gunmetal Set Without Breaking Accessibility

  • Avoid #848A90 for small UI elements on #C4C8CC — at 2.1:1 it misses the 3:1 WCAG threshold; darken it with a shade from the ramp below.
  • Set body text in #1E2228 — 9.5:1 against #C4C8CC passes WCAG AA (AAA) for long-form reading.
  • Let #4A5056 carry sidebars, cards and footers — at a mid lightness it separates zones without stealing focus from #848A90.

How to Implement the Gunmetal Set Color Scheme

To use this Gunmetal Set color palette in your web project, you can copy the following CSS variables or Tailwind CSS configuration. These roles ensure your UI maintains accessibility and visual hierarchy.

Option 1: CSS Variables

:root { 
  /* {name} Palette - ihatecolors.com */{'
'}  --color-bg: {colors[0]};{'
'}  --color-primary: {colors[1]};{'
'}  --color-secondary: {colors[2]};{'
'}  --color-text: {colors[3]};{'
'} {'}'}

Web Design Tip

Use #C4C8CC for the main background and #848A90 for primary buttons. This creates a high-contrast focal point.

Accessibility Note

The contrast ratio between #1E2228 and #C4C8CC is 9.49:1 (AAA). Ensure your body text remains legible.

Gunmetal Set Palette — Frequently Asked Questions

What are the hex codes in the Gunmetal Set color palette?

The Gunmetal Set palette contains #C4C8CC, #848A90, #4A5056, #1E2228. Click any swatch on this page to copy its value, or export all four at once as CSS variables, Tailwind config, SCSS or a Figma-ready list.

Is the Gunmetal Set color palette accessible (WCAG)?

Yes for its strongest pairings: #1E2228 on #C4C8CC reaches 9.5:1 (AAA). For body text always keep a 4.5:1 ratio and for large UI elements 3:1 — the full contrast matrix above shows the exact score for every color-on-color combination in this palette.

What colors go well with the Gunmetal Set palette?

Beyond its own four colors, #908A84, #7E7E95, #141415 extend it naturally: the complementary hue for high-energy accents, an analogous neighbor for calm transitions, and a tinted neutral for surfaces. All three are computed from this palette's hues on the color wheel.

What mood does the Gunmetal Set palette create?

Gunmetal Set reads as mono, cool, moody. Neutral gray drives the personality, grounded by neutral gray — a combination that works best when the light base gets most of the canvas.

Can I use the Gunmetal Set color palette commercially?

Yes. Individual color values can't be copyrighted, so the Gunmetal Set palette is free for personal, client and commercial work — websites, branding, apps, print and social content, with no attribution required.

How do I add the Gunmetal Set palette to Tailwind or CSS?

Use the export panel on this page: CSS variables, a Tailwind config block, SCSS variables, or a Figma copy list are generated from Gunmetal Set's exact values, including the tint and shade ramps shown above.

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