Nearest named color: Outer Space
#4E4E4E
#4E4E4E
Nearest named
Outer Space
Family
Gray
Lightness
42.4%
Chroma
0.000
Hue angle
89.9°
Temperature
Warm
Contrast on white
8.32:1 · AAA
Contrast on black
2.23:1 · Fail
Web-safe
#666666
CSS oklch()
42% 0.00 90

#4E4E4E is a mid neutral with only a whisper of temperate cast. On the Color Lab it reads clean and engineered, restrained and easy to live with. It reproduces cleanly in print.

Palettes built on #4E4E4E

Not just a swatch — here's how #4E4E4E works with other colors. Named schemes with #4E4E4E in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Outer Space is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Outer Space.

Vintage Leather Lead · 5 colors

Outer Space plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Modern Café Dominant · 5 colors

Outer Space anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Japanese Sand Base · 5 colors

Outer Space sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Minimal Editorial Surface · 5 colors

Outer Space is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Outer Space carrying the quiet middle.

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Color Lab

How #4E4E4E actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 50/100
Neutral
Balanced temperature — flexible, sits between warm and cool schemes.
Softness 46/100
Moderate
Middle-weight — neither delicate nor heavy.
Depth 53/100
Moderate
Mid depth — usable as an accent or a muted ground.
Naturalness 19/100
Very low
Reads engineered rather than organic — synthetic, digital.
Vintage feel 40/100
Moderate
A faint retro warmth without tipping into sepia.
Luxury 56/100
Moderate
Restrained and premium — deep, quiet, high-end packaging and fashion.
Brand distinctiveness 0/100
Very low
Quiet and neutral — a supporting tone, not a signature.
UI accent fit 37/100
Low
Workable accent with care around contrast.
Surface fit 57/100
Moderate
Usable as a tinted surface in measured doses.
Print safety 100/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #4E4E4E

For UI
For branding
For interior
For fashion
People also use #4E4E4E with

UI roles & guardrails

Primary action Safe as a filled button with white label. AAA
Body text Passes on white at 16px and above. Pass
Large display Fine for headings 24px+ on white. Pass
Background Pair with white text at 8.3:1. Use
Subtle surface Use #DCDCDC for cards and hover fills. Tint 80
Avoid beside #4F4F4F — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #4E4E4E at work across the surfaces designers actually ship.

Website / UI
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Dashboard
Revenue
$48.2k ▲ 12%
Brand
AVELINE
Studio
Poster
Nov 14 · 8PM
NIGHT
MARKET
Packaging
BLOOM
Botanical Wash
250 ml
Interior

Scales

ShadesBase darkened in 10% steps
TintsBase lifted toward white
TonesSaturation removed, lightness held
Monochromatic scaleDesign-system ready, 50–900

Every model

Export

:root {
  --color-base: #4E4E4E;
  --color-base-rgb: 78 78 78;
  --color-base-oklch: oklch(42.4% 0.000 89.9);
  --color-50: #F8F7F7;
  --color-100: #EBEAEA;
  --color-200: #D8D5D5;
  --color-300: #BAB5B5;
  --color-400: #9D9595;
  --color-500: #7F7676;
  --color-600: #655D5D;
  --color-700: #4A4545;
  --color-800: #322F2F;
  --color-900: #201D1D;
  --color-on-base: #FFFFFF;
}