What color is #401B2B?

#401B2B is a dark pink. In RGB it is rgb(64, 27, 43), and in HSL hsl(334, 41%, 18%).

Is #401B2B accessible as text?

On white, #401B2B has a contrast ratio of 14.90:1 (passes WCAG AA for body text); on black it is 1.41:1 (fails). For text placed on #401B2B, use white for the best readability.

What is the closest Tailwind color to #401B2B?

The nearest Tailwind CSS token is mauve-800 (#2A212C).

What colors go well with #401B2B?

#401B2B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #1B4130. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #401B2B below.

Is #401B2B good for buttons?

#401B2B works well for buttons and highlights, but use white text on #401B2B — black text only reaches 1.41:1, below the 4.5:1 needed for normal-size labels.

Is #401B2B the same as CSS maroon?

No — #401B2B is not the CSS named color maroon, but maroon (#800000) 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.

#401B2B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #401B2B

Not just a swatch — here's how #401B2B works with other colors. Named schemes with #401B2B in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #401B2B Secondary #7D482B Surface #EBD9C1 Accent #454F39 Anchor #5A2231

Bistre 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 #401B2B Secondary #B9612E Accent #7B7641 Surface #F5EBDD Anchor #3C2921

This palette keeps Bistre 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 #401B2B Surface #F1E8DC Highlight #F7F1E7 Secondary #BCAEA0 Ink #2B2723

Bistre 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 #401B2B Anchor #141210 Accent #D49C50 Secondary #312529 Surface #F3EDE3

Bistre 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 #401B2B Secondary #58494E Support #9C9087 Ink #17140F

Bistre 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 Bistre carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #401B2B 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 60/100

Neutral

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

Softness 28/100

Low

Firm and assertive — carries weight and contrast.

Depth 69/100

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 46/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 72/100

High

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

Brand distinctiveness 24/100

Low

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

UI accent fit 27/100

Low

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

Surface fit 48/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 93/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #401B2B

For UI

For branding

For interior

For fashion

People also use #401B2B with

Byzantium Bistre Bottle Green Gainsboro Eggplant

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 14.9:1. Use

Subtle surface Use #E2C9D4 for cards and hover fills. Tint 80

Avoid beside #411B1F — 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 #401B2B at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #401B2B;
  --color-base-rgb: 64 27 43;
  --color-base-oklch: oklch(28.2% 0.061 354.5);
  --color-50: #FBF4F7;
  --color-100: #F3E2E9;
  --color-200: #E7C6D4;
  --color-300: #D29DB4;
  --color-400: #BB7794;
  --color-500: #9E5676;
  --color-600: #7A475D;
  --color-700: #583745;
  --color-800: #3A272F;
  --color-900: #24191E;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  bistre: {
    50: '#FBF4F7',
    100: '#F3E2E9',
    200: '#E7C6D4',
    300: '#D29DB4',
    400: '#BB7794',
    500: '#9E5676',
    600: '#7A475D',
    700: '#583745',
    800: '#3A272F',
    900: '#24191E',
  },
}

$base: #401B2B;
$base-ink: #FFFFFF;
$base-50: #FBF4F7;
$base-100: #F3E2E9;
$base-200: #E7C6D4;
$base-300: #D29DB4;
$base-400: #BB7794;
$base-500: #9E5676;
$base-600: #7A475D;
$base-700: #583745;
$base-800: #3A272F;
$base-900: #24191E;
$base-hover: #341623;
$base-subtle: #D4ADBE;

{
    "color": {
        "base": {
            "value": "#401B2B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FBF4F7",
                "type": "color"
            },
            "100": {
                "value": "#F3E2E9",
                "type": "color"
            },
            "200": {
                "value": "#E7C6D4",
                "type": "color"
            },
            "300": {
                "value": "#D29DB4",
                "type": "color"
            },
            "400": {
                "value": "#BB7794",
                "type": "color"
            },
            "500": {
                "value": "#9E5676",
                "type": "color"
            },
            "600": {
                "value": "#7A475D",
                "type": "color"
            },
            "700": {
                "value": "#583745",
                "type": "color"
            },
            "800": {
                "value": "#3A272F",
                "type": "color"
            },
            "900": {
                "value": "#24191E",
                "type": "color"
            }
        }
    }
}