What color is #90818C?

#90818C is a medium low-chroma warm gray with a subtle warm cast. In RGB it is rgb(144, 129, 140), and in HSL hsl(316, 6%, 54%).

Is #90818C accessible as text?

On white, #90818C has a contrast ratio of 3.68:1 (fails WCAG AA for body text); on black it is 5.70:1 (passes). For text placed on #90818C, use black for the best readability.

What is the closest Tailwind color to #90818C?

The nearest Tailwind CSS token is neutral-500 (#737373).

What colors go well with #90818C?

As a neutral, #90818C pairs cleanly with either light or dark text depending on the surface, and sits under accent hues like blue, violet, emerald or warm orange — use it as a muted neutral, divider, icon or disabled-state color and let the accent carry the color.

Is #90818C the same as CSS gray?

No — #90818C is not the CSS named color gray, but gray (#808080) is the closest CSS named color.

#90818C Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #90818C

Not just a swatch — here's how #90818C works with other colors. Named schemes with #90818C in its natural role, and a note on why the supporting colors balance it.

Japanese Sand Base · 5 colors

Base #90818C Surface #F1E8DC Highlight #F7F0E7 Secondary #BCADA0 Ink #2B2723

Battleship Grey 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.

Coastal Morning Lead · 5 colors

Lead #90818C Accent #A5C3C6 Surface #E8D6BF Secondary #9AA0A1 Anchor #25334B

Battleship Grey opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Nordic Calm Accent · 5 colors

Accent #90818C Secondary #AFB3B9 Surface #F1F2F0 Support #8191A8 Anchor #2F3236

Battleship Grey keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #90818C Secondary #B5AFB3 Support #9C9087 Ink #18140F

Battleship Grey 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 Battleship Grey carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #90818C Surface #F4E6D7 Anchor #5D203C Accent #E6C2C5 Secondary #332B2E

Battleship Grey sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

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Color Lab

How #90818C 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 52/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 62/100

High

Middle-weight — neither delicate nor heavy.

Depth 36/100

Low

Mid depth — usable as an accent or a muted ground.

Naturalness 2/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 50/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 41/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 9/100

Very low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 50/100

Moderate

Workable accent with care around contrast.

Surface fit 57/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 97/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #90818C

For UI

For branding

For interior

For fashion

People also use #90818C with

Cadet Grey Battleship Grey Pewter Gainsboro Taupe

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AA

Body text Do not use for body copy on light surfaces. Avoid

Large display Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 5.0:1. Use

Subtle surface Use #E9E7E8 for cards and hover fills. Tint 80

Avoid beside #918388 — 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 #90818C 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

Every model

Export

:root {
  --color-base: #90818C;
  --color-base-rgb: 144 129 140;
  --color-base-oklch: oklch(62.0% 0.024 335.2);
  --color-50: #F8F7F8;
  --color-100: #ECE9EB;
  --color-200: #D9D4D7;
  --color-300: #BBB4B9;
  --color-400: #9E949B;
  --color-500: #80757D;
  --color-600: #655D63;
  --color-700: #4A4549;
  --color-800: #322F31;
  --color-900: #201D1F;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  battleship-grey: {
    50: '#F8F7F8',
    100: '#ECE9EB',
    200: '#D9D4D7',
    300: '#BBB4B9',
    400: '#9E949B',
    500: '#80757D',
    600: '#655D63',
    700: '#4A4549',
    800: '#322F31',
    900: '#201D1F',
  },
}

$base: #90818C;
$base-ink: #141310;
$base-50: #F8F7F8;
$base-100: #ECE9EB;
$base-200: #D9D4D7;
$base-300: #BBB4B9;
$base-400: #9E949B;
$base-500: #80757D;
$base-600: #655D63;
$base-700: #4A4549;
$base-800: #322F31;
$base-900: #201D1F;
$base-hover: #756871;
$base-subtle: #DDDADD;

{
    "color": {
        "base": {
            "value": "#90818C",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F8F7F8",
                "type": "color"
            },
            "100": {
                "value": "#ECE9EB",
                "type": "color"
            },
            "200": {
                "value": "#D9D4D7",
                "type": "color"
            },
            "300": {
                "value": "#BBB4B9",
                "type": "color"
            },
            "400": {
                "value": "#9E949B",
                "type": "color"
            },
            "500": {
                "value": "#80757D",
                "type": "color"
            },
            "600": {
                "value": "#655D63",
                "type": "color"
            },
            "700": {
                "value": "#4A4549",
                "type": "color"
            },
            "800": {
                "value": "#322F31",
                "type": "color"
            },
            "900": {
                "value": "#201D1F",
                "type": "color"
            }
        }
    }
}

Palettes built on #90818C

Color Lab

Pairs with #90818C

UI roles & guardrails

In real applications

Scales

Every model

Export