What color is #2D2129?

#2D2129 is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(45, 33, 41), and in HSL hsl(320, 15%, 15%).

Is #2D2129 accessible as text?

On white, #2D2129 has a contrast ratio of 15.43:1 (passes WCAG AA for body text); on black it is 1.36:1 (fails). For text placed on #2D2129, use white for the best readability.

What is the closest Tailwind color to #2D2129?

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

What colors go well with #2D2129?

As a neutral, #2D2129 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 #2D2129 the same as CSS midnightblue?

No — #2D2129 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.

#2D2129 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2D2129

Not just a swatch — here's how #2D2129 works with other colors. Named schemes with #2D2129 in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #2D2129 Secondary #7D472D Surface #ECD8C1 Accent #464F38 Anchor #592233

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 #2D2129 Surface #F1E8DC Highlight #F7F0E7 Secondary #BCADA0 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 #2D2129 Anchor #141210 Accent #D69B51 Secondary #30252C Surface #F3EDE3

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 #2D2129 Secondary #4C474A Support #9C9087 Ink #18140F

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.

Berry & Cream Lead · 5 colors

Lead #2D2129 Surface #F4E6D7 Anchor #5D203C Accent #E6C2C5 Secondary #332B2E

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

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Color Lab

How #2D2129 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 29/100

Low

Firm and assertive — carries weight and contrast.

Depth 69/100

High

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

Naturalness 2/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 32/100

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 9/100

Very low

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

UI accent fit 17/100

Very low

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

Surface fit 61/100

High

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

Print safety 97/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #2D2129

For UI

For branding

For interior

For fashion

People also use #2D2129 with

Onyx Graphite Gunmetal Gray Gainsboro Taupe

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 15.4:1. Use

Subtle surface Use #D8CFD5 for cards and hover fills. Tint 80

Avoid beside #2C2124 — 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 #2D2129 at work across the surfaces designers actually ship.

Website / UI

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Dashboard

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Brand

AVELINE

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Poster

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Packaging

BLOOM

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Export

:root {
  --color-base: #2D2129;
  --color-base-rgb: 45 33 41;
  --color-base-oklch: oklch(26.5% 0.023 338.9);
  --color-50: #F9F6F8;
  --color-100: #EEE7EC;
  --color-200: #DCD0D8;
  --color-300: #C1AEBB;
  --color-400: #A58D9D;
  --color-500: #886D7F;
  --color-600: #6A5864;
  --color-700: #4D4149;
  --color-800: #342D32;
  --color-900: #211D1F;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F9F6F8',
    100: '#EEE7EC',
    200: '#DCD0D8',
    300: '#C1AEBB',
    400: '#A58D9D',
    500: '#886D7F',
    600: '#6A5864',
    700: '#4D4149',
    800: '#342D32',
    900: '#211D1F',
  },
}

$base: #2D2129;
$base-ink: #FFFFFF;
$base-50: #F9F6F8;
$base-100: #EEE7EC;
$base-200: #DCD0D8;
$base-300: #C1AEBB;
$base-400: #A58D9D;
$base-500: #886D7F;
$base-600: #6A5864;
$base-700: #4D4149;
$base-800: #342D32;
$base-900: #211D1F;
$base-hover: #231A20;
$base-subtle: #C5B7C0;

{
    "color": {
        "base": {
            "value": "#2D2129",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F6F8",
                "type": "color"
            },
            "100": {
                "value": "#EEE7EC",
                "type": "color"
            },
            "200": {
                "value": "#DCD0D8",
                "type": "color"
            },
            "300": {
                "value": "#C1AEBB",
                "type": "color"
            },
            "400": {
                "value": "#A58D9D",
                "type": "color"
            },
            "500": {
                "value": "#886D7F",
                "type": "color"
            },
            "600": {
                "value": "#6A5864",
                "type": "color"
            },
            "700": {
                "value": "#4D4149",
                "type": "color"
            },
            "800": {
                "value": "#342D32",
                "type": "color"
            },
            "900": {
                "value": "#211D1F",
                "type": "color"
            }
        }
    }
}

Palettes built on #2D2129

Color Lab

Pairs with #2D2129

UI roles & guardrails

In real applications

Scales

Every model

Export