What color is #372B1F?

#372B1F is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(55, 43, 31), and in HSL hsl(30, 28%, 17%).

Is #372B1F accessible as text?

On white, #372B1F has a contrast ratio of 13.75:1 (passes WCAG AA for body text); on black it is 1.53:1 (fails). For text placed on #372B1F, use white for the best readability.

What is the closest Tailwind color to #372B1F?

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

What colors go well with #372B1F?

As a neutral, #372B1F 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 #372B1F the same as CSS darkslategray?

No — #372B1F is not the CSS named color darkslategray, but darkslategray (#2F4F4F) 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.

#372B1F Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #372B1F

Not just a swatch — here's how #372B1F works with other colors. Named schemes with #372B1F in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #372B1F Secondary #7A4A23 Surface #E9DAC0 Accent #41503C Anchor #5B222A

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 #372B1F Secondary #B4661A Accent #737945 Surface #F3ECDD Anchor #3B2A20

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 #372B1F Surface #EFE9DC Highlight #F6F1E7 Secondary #B9AF9F 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 #372B1F Anchor #141210 Accent #CBA14C Secondary #30271E Surface #F2EDE3

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 #372B1F Secondary #56514D Support #9A9186 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.

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Color Lab

How #372B1F 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 32/100

Low

Firm and assertive — carries weight and contrast.

Depth 66/100

High

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

Naturalness 39/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 41/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 67/100

High

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

Brand distinctiveness 10/100

Very low

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

UI accent fit 24/100

Low

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

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 #372B1F

For UI

For branding

For interior

For fashion

People also use #372B1F with

Espresso Gunmetal Gray Greige 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 13.7:1. Use

Subtle surface Use #DDD5CC for cards and hover fills. Tint 80

Avoid beside #37331F — 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 #372B1F 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: #372B1F;
  --color-base-rgb: 55 43 31;
  --color-base-oklch: oklch(29.9% 0.027 66.5);
  --color-50: #FAF7F5;
  --color-100: #F1EBE5;
  --color-200: #E2D6CB;
  --color-300: #CAB8A6;
  --color-400: #B09982;
  --color-500: #937A62;
  --color-600: #72614F;
  --color-700: #53473C;
  --color-800: #37302A;
  --color-900: #221F1B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  bistre: {
    50: '#FAF7F5',
    100: '#F1EBE5',
    200: '#E2D6CB',
    300: '#CAB8A6',
    400: '#B09982',
    500: '#937A62',
    600: '#72614F',
    700: '#53473C',
    800: '#37302A',
    900: '#221F1B',
  },
}

$base: #372B1F;
$base-ink: #FFFFFF;
$base-50: #FAF7F5;
$base-100: #F1EBE5;
$base-200: #E2D6CB;
$base-300: #CAB8A6;
$base-400: #B09982;
$base-500: #937A62;
$base-600: #72614F;
$base-700: #53473C;
$base-800: #37302A;
$base-900: #221F1B;
$base-hover: #2C2319;
$base-subtle: #CDC0B2;

{
    "color": {
        "base": {
            "value": "#372B1F",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FAF7F5",
                "type": "color"
            },
            "100": {
                "value": "#F1EBE5",
                "type": "color"
            },
            "200": {
                "value": "#E2D6CB",
                "type": "color"
            },
            "300": {
                "value": "#CAB8A6",
                "type": "color"
            },
            "400": {
                "value": "#B09982",
                "type": "color"
            },
            "500": {
                "value": "#937A62",
                "type": "color"
            },
            "600": {
                "value": "#72614F",
                "type": "color"
            },
            "700": {
                "value": "#53473C",
                "type": "color"
            },
            "800": {
                "value": "#37302A",
                "type": "color"
            },
            "900": {
                "value": "#221F1B",
                "type": "color"
            }
        }
    }
}