What color is #370511?

#370511 is a very dark, vivid rose. In RGB it is rgb(55, 5, 17), and in HSL hsl(346, 83%, 12%).

Is #370511 accessible as text?

On white, #370511 has a contrast ratio of 17.61:1 (passes WCAG AA for body text); on black it is 1.19:1 (fails). For text placed on #370511, use white for the best readability.

What is the closest Tailwind color to #370511?

The nearest Tailwind CSS token is red-950 (#460809).

What colors go well with #370511?

#370511 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #05382C. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #370511 below.

Is #370511 good for buttons?

#370511 works well for buttons and highlights, but use white text on #370511 — black text only reaches 1.19:1, below the 4.5:1 needed for normal-size labels.

Is #370511 the same as CSS maroon?

No — #370511 is not the CSS named color maroon, but maroon (#800000) is the closest CSS named color.

#370511 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #370511

Not just a swatch — here's how #370511 works with other colors. Named schemes with #370511 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #370511 Secondary #B8622A Accent #797642 Surface #F5EBDD Anchor #3B2A21

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

Vintage Leather Lead · 5 colors

Lead #370511 Secondary #7C4829 Surface #EBD9C1 Accent #444F39 Anchor #5A222F

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

Desert Clay Center · 5 colors

Center #370511 Surface #E4CDA8 Secondary #B27859 Accent #9A966C Anchor #3F2C21

Oxblood holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Japanese Sand Base · 5 colors

Base #370511 Surface #F0E8DC Highlight #F7F1E7 Secondary #BBAEA0 Ink #2B2723

Oxblood 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #370511 Secondary #4B383A Support #9B9087 Ink #17140F

Oxblood 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 Oxblood carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #370511 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 68/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 22/100

Low

Firm and assertive — carries weight and contrast.

Depth 76/100

High

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

Naturalness 51/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 46/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 78/100

High

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

Brand distinctiveness 30/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 17/100

Very low

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

Surface fit 47/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 92/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #370511

For UI

For branding

For interior

For fashion

People also use #370511 with

Tyrian Purple Oxblood 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 17.6:1. Use

Subtle surface Use #EDB7C4 for cards and hover fills. Tint 80

Avoid beside #380A05 — 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 #370511 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: #370511;
  --color-base-rgb: 55 5 17;
  --color-base-oklch: oklch(22.3% 0.078 12.3);
  --color-50: #FEF0F4;
  --color-100: #FDD9E1;
  --color-200: #F8B4C4;
  --color-300: #ED829B;
  --color-400: #DE5474;
  --color-500: #C33153;
  --color-600: #952D45;
  --color-700: #692636;
  --color-800: #441C26;
  --color-900: #2A1319;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  oxblood: {
    50: '#FEF0F4',
    100: '#FDD9E1',
    200: '#F8B4C4',
    300: '#ED829B',
    400: '#DE5474',
    500: '#C33153',
    600: '#952D45',
    700: '#692636',
    800: '#441C26',
    900: '#2A1319',
  },
}

$base: #370511;
$base-ink: #FFFFFF;
$base-50: #FEF0F4;
$base-100: #FDD9E1;
$base-200: #F8B4C4;
$base-300: #ED829B;
$base-400: #DE5474;
$base-500: #C33153;
$base-600: #952D45;
$base-700: #692636;
$base-800: #441C26;
$base-900: #2A1319;
$base-hover: #2D040E;
$base-subtle: #E691A5;

{
    "color": {
        "base": {
            "value": "#370511",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF0F4",
                "type": "color"
            },
            "100": {
                "value": "#FDD9E1",
                "type": "color"
            },
            "200": {
                "value": "#F8B4C4",
                "type": "color"
            },
            "300": {
                "value": "#ED829B",
                "type": "color"
            },
            "400": {
                "value": "#DE5474",
                "type": "color"
            },
            "500": {
                "value": "#C33153",
                "type": "color"
            },
            "600": {
                "value": "#952D45",
                "type": "color"
            },
            "700": {
                "value": "#692636",
                "type": "color"
            },
            "800": {
                "value": "#441C26",
                "type": "color"
            },
            "900": {
                "value": "#2A1319",
                "type": "color"
            }
        }
    }
}

Palettes built on #370511

Color Lab

Pairs with #370511

UI roles & guardrails

In real applications

Scales

Every model

Export