What color is #4C030B?

#4C030B is a very dark, vivid red. In RGB it is rgb(76, 3, 11), and in HSL hsl(353, 92%, 15%).

Is #4C030B accessible as text?

On white, #4C030B has a contrast ratio of 15.85:1 (passes WCAG AA for body text); on black it is 1.33:1 (fails). For text placed on #4C030B, use white for the best readability.

What is the closest Tailwind color to #4C030B?

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

What colors go well with #4C030B?

#4C030B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #034941. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #4C030B below.

Is #4C030B good for buttons?

#4C030B works well for buttons and highlights, but use white text on #4C030B — black text only reaches 1.33:1, below the 4.5:1 needed for normal-size labels.

Is #4C030B the same as CSS maroon?

No — #4C030B is not the CSS named color maroon, but maroon (#800000) is the closest CSS named color.

#4C030B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #4C030B

Not just a swatch — here's how #4C030B works with other colors. Named schemes with #4C030B in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #4C030B Secondary #B76327 Accent #787742 Surface #F4EBDD 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 #4C030B Secondary #7B4928 Surface #EAD9C0 Accent #43503A Anchor #5A222E

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.

Luxury Packaging Feature · 5 colors

Feature #4C030B Anchor #141210 Accent #D19E4E Secondary #322524 Surface #F3EDE3

Oxblood 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.

Moody Editorial Color · 5 colors

Color #4C030B Anchor #2B2A2E Secondary #6F6E73 Surface #EDE6DA Accent #200000

Oxblood adds the colour to this moody editorial scheme — charcoal and a mid-grey around it, a bone highlight, and a muted jewel accent drawn from Oxblood.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #4C030B Secondary #5B4240 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 #4C030B 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 77/100

Warm

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 73/100

High

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

Naturalness 85/100

Very high

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 52/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 77/100

High

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

Brand distinctiveness 40/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 28/100

Low

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

Surface fit 36/100

Low

Usable as a tinted surface in measured doses.

Print safety 89/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #4C030B

For UI

For branding

For interior

For fashion

People also use #4C030B with

Tyrian Purple Bistre Bottle Green Gainsboro Espresso

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 15.8:1. Use

Subtle surface Use #F0B7BE for cards and hover fills. Tint 80

Avoid beside #491203 — 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 #4C030B 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: #4C030B;
  --color-base-rgb: 76 3 11;
  --color-base-oklch: oklch(26.6% 0.103 22.8);
  --color-50: #FEF0F2;
  --color-100: #FDD8DC;
  --color-200: #FCB1BA;
  --color-300: #F37C8A;
  --color-400: #E54D5F;
  --color-500: #CB293C;
  --color-600: #9A2835;
  --color-700: #6D222B;
  --color-800: #471A1F;
  --color-900: #2B1215;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  oxblood: {
    50: '#FEF0F2',
    100: '#FDD8DC',
    200: '#FCB1BA',
    300: '#F37C8A',
    400: '#E54D5F',
    500: '#CB293C',
    600: '#9A2835',
    700: '#6D222B',
    800: '#471A1F',
    900: '#2B1215',
  },
}

$base: #4C030B;
$base-ink: #FFFFFF;
$base-50: #FEF0F2;
$base-100: #FDD8DC;
$base-200: #FCB1BA;
$base-300: #F37C8A;
$base-400: #E54D5F;
$base-500: #CB293C;
$base-600: #9A2835;
$base-700: #6D222B;
$base-800: #471A1F;
$base-900: #2B1215;
$base-hover: #3B0209;
$base-subtle: #EB919B;

{
    "color": {
        "base": {
            "value": "#4C030B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF0F2",
                "type": "color"
            },
            "100": {
                "value": "#FDD8DC",
                "type": "color"
            },
            "200": {
                "value": "#FCB1BA",
                "type": "color"
            },
            "300": {
                "value": "#F37C8A",
                "type": "color"
            },
            "400": {
                "value": "#E54D5F",
                "type": "color"
            },
            "500": {
                "value": "#CB293C",
                "type": "color"
            },
            "600": {
                "value": "#9A2835",
                "type": "color"
            },
            "700": {
                "value": "#6D222B",
                "type": "color"
            },
            "800": {
                "value": "#471A1F",
                "type": "color"
            },
            "900": {
                "value": "#2B1215",
                "type": "color"
            }
        }
    }
}