What color is #232018?

#232018 is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(35, 32, 24), and in HSL hsl(44, 19%, 12%).

Is #232018 accessible as text?

On white, #232018 has a contrast ratio of 16.26:1 (passes WCAG AA for body text); on black it is 1.29:1 (fails). For text placed on #232018, use white for the best readability.

What is the closest Tailwind color to #232018?

The nearest Tailwind CSS token is stone-800 (#292524).

What colors go well with #232018?

As a neutral, #232018 pairs cleanly with white, off-white and light grays for text, and sits under accent hues like blue, violet, emerald or warm orange — use it as a dark surface or high-contrast base and let the accent carry the color.

Is #232018 the same as CSS midnightblue?

No — #232018 is not the CSS named color midnightblue, but midnightblue (#191970) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#232018 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #232018

Not just a swatch — here's how #232018 works with other colors. Named schemes with #232018 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #232018 Surface #13161A Highlight #F4F6F8 Secondary #56686F Accent #413E36

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

Vintage Leather Lead · 5 colors

Lead #232018 Secondary #784B21 Surface #E8DAC0 Accent #3F503D Anchor #5B2228

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

Japanese Sand Base · 5 colors

Base #232018 Surface #EFE9DC Highlight #F6F1E7 Secondary #B9AF9F Ink #2B2723

Graphite 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.

Luxury Packaging Feature · 5 colors

Feature #232018 Anchor #141210 Accent #C8A24B Secondary #2D291E Surface #F2EDE3

Graphite carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #232018 Secondary #444340 Support #9A9186 Ink #17140F

Graphite 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 Graphite carrying the quiet middle.

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Color Lab

How #232018 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 53/100

Neutral

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

Softness 27/100

Low

Firm and assertive — carries weight and contrast.

Depth 70/100

High

Deep and grounding — anchors a layout, strong dark-mode base.

Naturalness 30/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 31/100

Low

A faint retro warmth without tipping into sepia.

Luxury 70/100

High

Restrained and premium — deep, quiet, high-end packaging and fashion.

Brand distinctiveness 6/100

Very low

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

UI accent fit 13/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 65/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 98/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #232018

For UI

For branding

For interior

For fashion

People also use #232018 with

Bistre Graphite Greige Outer Space

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 16.3:1. Use

Subtle surface Use #D8D5CC for cards and hover fills. Tint 80

Avoid beside #242419 — 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 #232018 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: #232018;
  --color-base-rgb: 35 32 24;
  --color-base-oklch: oklch(24.4% 0.015 89.9);
  --color-50: #F9F8F6;
  --color-100: #EFEDE7;
  --color-200: #DEDACE;
  --color-300: #C4BDAB;
  --color-400: #A9A089;
  --color-500: #8B826A;
  --color-600: #6D6655;
  --color-700: #4F4B40;
  --color-800: #35332C;
  --color-900: #21201C;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F9F8F6',
    100: '#EFEDE7',
    200: '#DEDACE',
    300: '#C4BDAB',
    400: '#A9A089',
    500: '#8B826A',
    600: '#6D6655',
    700: '#4F4B40',
    800: '#35332C',
    900: '#21201C',
  },
}

$base: #232018;
$base-ink: #FFFFFF;
$base-50: #F9F8F6;
$base-100: #EFEDE7;
$base-200: #DEDACE;
$base-300: #C4BDAB;
$base-400: #A9A089;
$base-500: #8B826A;
$base-600: #6D6655;
$base-700: #4F4B40;
$base-800: #35332C;
$base-900: #21201C;
$base-hover: #1D1B14;
$base-subtle: #C5C0B2;

{
    "color": {
        "base": {
            "value": "#232018",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F8F6",
                "type": "color"
            },
            "100": {
                "value": "#EFEDE7",
                "type": "color"
            },
            "200": {
                "value": "#DEDACE",
                "type": "color"
            },
            "300": {
                "value": "#C4BDAB",
                "type": "color"
            },
            "400": {
                "value": "#A9A089",
                "type": "color"
            },
            "500": {
                "value": "#8B826A",
                "type": "color"
            },
            "600": {
                "value": "#6D6655",
                "type": "color"
            },
            "700": {
                "value": "#4F4B40",
                "type": "color"
            },
            "800": {
                "value": "#35332C",
                "type": "color"
            },
            "900": {
                "value": "#21201C",
                "type": "color"
            }
        }
    }
}

Palettes built on #232018

Color Lab

Pairs with #232018

UI roles & guardrails

In real applications

Scales

Every model

Export