What color is #2B131B?

#2B131B is a very dark rose. In RGB it is rgb(43, 19, 27), and in HSL hsl(340, 39%, 12%).

Is #2B131B accessible as text?

On white, #2B131B has a contrast ratio of 17.33:1 (passes WCAG AA for body text); on black it is 1.21:1 (fails). For text placed on #2B131B, use white for the best readability.

What is the closest Tailwind color to #2B131B?

The nearest Tailwind CSS token is mauve-900 (#1D161E).

What colors go well with #2B131B?

#2B131B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #132B23. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2B131B below.

Is #2B131B good for buttons?

#2B131B works well for buttons and highlights, but use white text on #2B131B — black text only reaches 1.21:1, below the 4.5:1 needed for normal-size labels.

Is #2B131B the same as CSS midnightblue?

No — #2B131B 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.

#2B131B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2B131B

Not just a swatch — here's how #2B131B works with other colors. Named schemes with #2B131B in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #2B131B Secondary #7C482A Surface #EBD9C1 Accent #444F39 Anchor #5A2231

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.

Warm Autumn Interior Dominant · 5 colors

Dominant #2B131B Secondary #B9612D Accent #7B7641 Surface #F5EBDD Anchor #3C2A21

This palette keeps Graphite as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Japanese Sand Base · 5 colors

Base #2B131B Surface #F1E8DC Highlight #F7F1E7 Secondary #BCAEA0 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 #2B131B Anchor #141210 Accent #D49C50 Secondary #312528 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 #2B131B Secondary #453B3E Support #9B9087 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.

Build a working theme in the generator →

Color Lab

How #2B131B 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 58/100

Neutral

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 74/100

High

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

Naturalness 16/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 35/100

Low

A faint retro warmth without tipping into sepia.

Luxury 75/100

High

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

Brand distinctiveness 16/100

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 58/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 96/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #2B131B

For UI

For branding

For interior

For fashion

People also use #2B131B with

Russian Violet Graphite Sacramento Green 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 17.3:1. Use

Subtle surface Use #DFC6CE for cards and hover fills. Tint 80

Avoid beside #2B1313 — 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 #2B131B at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

Build faster.

A working theme, generated in seconds.

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: #2B131B;
  --color-base-rgb: 43 19 27;
  --color-base-oklch: oklch(22.5% 0.041 359.6);
  --color-50: #FBF4F6;
  --color-100: #F3E2E8;
  --color-200: #E6C6D1;
  --color-300: #D19EAF;
  --color-400: #B9798E;
  --color-500: #9D586F;
  --color-600: #794959;
  --color-700: #573842;
  --color-800: #3A272D;
  --color-900: #24191D;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#FBF4F6',
    100: '#F3E2E8',
    200: '#E6C6D1',
    300: '#D19EAF',
    400: '#B9798E',
    500: '#9D586F',
    600: '#794959',
    700: '#573842',
    800: '#3A272D',
    900: '#24191D',
  },
}

$base: #2B131B;
$base-ink: #FFFFFF;
$base-50: #FBF4F6;
$base-100: #F3E2E8;
$base-200: #E6C6D1;
$base-300: #D19EAF;
$base-400: #B9798E;
$base-500: #9D586F;
$base-600: #794959;
$base-700: #573842;
$base-800: #3A272D;
$base-900: #24191D;
$base-hover: #220F15;
$base-subtle: #D0A8B5;

{
    "color": {
        "base": {
            "value": "#2B131B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FBF4F6",
                "type": "color"
            },
            "100": {
                "value": "#F3E2E8",
                "type": "color"
            },
            "200": {
                "value": "#E6C6D1",
                "type": "color"
            },
            "300": {
                "value": "#D19EAF",
                "type": "color"
            },
            "400": {
                "value": "#B9798E",
                "type": "color"
            },
            "500": {
                "value": "#9D586F",
                "type": "color"
            },
            "600": {
                "value": "#794959",
                "type": "color"
            },
            "700": {
                "value": "#573842",
                "type": "color"
            },
            "800": {
                "value": "#3A272D",
                "type": "color"
            },
            "900": {
                "value": "#24191D",
                "type": "color"
            }
        }
    }
}

Palettes built on #2B131B

Color Lab

Pairs with #2B131B

UI roles & guardrails

In real applications

Scales

Every model

Export