What color is #05401E?

#05401E is a very dark, vivid teal-green. In RGB it is rgb(5, 64, 30), and in HSL hsl(145, 86%, 14%).

Is #05401E accessible as text?

On white, #05401E has a contrast ratio of 11.94:1 (passes WCAG AA for body text); on black it is 1.76:1 (fails). For text placed on #05401E, use white for the best readability.

What is the closest Tailwind color to #05401E?

The nearest Tailwind CSS token is emerald-900 (#004F3B).

What colors go well with #05401E?

#05401E pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #420529. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #05401E below.

Is #05401E good for buttons?

#05401E works well for buttons and highlights, but use white text on #05401E — black text only reaches 1.76:1, below the 4.5:1 needed for normal-size labels.

Is #05401E the same as CSS darkslategray?

No — #05401E 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.

#05401E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #05401E

Not just a swatch — here's how #05401E works with other colors. Named schemes with #05401E in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #05401E Secondary #4B6C3C Accent #AC6C00 Surface #EEEAD6 Anchor #3C2F20

British Racing Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Vintage Leather Lead · 5 colors

Lead #05401E Secondary #754E1B Surface #E5DBC0 Accent #3C5140 Anchor #5B2321

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

Japanese Sand Base · 5 colors

Base #05401E Surface #EEEADC Highlight #F5F1E7 Secondary #B6B09F Ink #2A2723

British Racing Green 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 #05401E Anchor #141210 Accent #BFA74B Secondary #222C24 Surface #F1EDE3

British Racing Green 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 #05401E Secondary #4E5F52 Support #989286 Ink #17140F

British Racing Green 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 British Racing Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #05401E 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 45/100

Neutral

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 66/100

High

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

Naturalness 89/100

Very high

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

Vintage feel 49/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 70/100

High

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

Brand distinctiveness 32/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 43/100

Moderate

Workable accent with care around contrast.

Surface fit 39/100

Low

Usable as a tinted surface in measured doses.

Print safety 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #05401E

For UI

For branding

For interior

For fashion

People also use #05401E with

Dark Green Bottle Green Deep Purple Platinum Hunter Green

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 11.9:1. Use

Subtle surface Use #B8EECF for cards and hover fills. Tint 80

Avoid beside #054233 — 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 #05401E 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: #05401E;
  --color-base-rgb: 5 64 30;
  --color-base-oklch: oklch(32.7% 0.082 151.9);
  --color-50: #F0FEF6;
  --color-100: #D8FDE8;
  --color-200: #B3F9D0;
  --color-300: #80EFAE;
  --color-400: #52E08D;
  --color-500: #2FC66E;
  --color-600: #2B9658;
  --color-700: #256A42;
  --color-800: #1C452D;
  --color-900: #132A1D;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  british-racing-green: {
    50: '#F0FEF6',
    100: '#D8FDE8',
    200: '#B3F9D0',
    300: '#80EFAE',
    400: '#52E08D',
    500: '#2FC66E',
    600: '#2B9658',
    700: '#256A42',
    800: '#1C452D',
    900: '#132A1D',
  },
}

$base: #05401E;
$base-ink: #FFFFFF;
$base-50: #F0FEF6;
$base-100: #D8FDE8;
$base-200: #B3F9D0;
$base-300: #80EFAE;
$base-400: #52E08D;
$base-500: #2FC66E;
$base-600: #2B9658;
$base-700: #256A42;
$base-800: #1C452D;
$base-900: #132A1D;
$base-hover: #043518;
$base-subtle: #92E8B6;

{
    "color": {
        "base": {
            "value": "#05401E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF6",
                "type": "color"
            },
            "100": {
                "value": "#D8FDE8",
                "type": "color"
            },
            "200": {
                "value": "#B3F9D0",
                "type": "color"
            },
            "300": {
                "value": "#80EFAE",
                "type": "color"
            },
            "400": {
                "value": "#52E08D",
                "type": "color"
            },
            "500": {
                "value": "#2FC66E",
                "type": "color"
            },
            "600": {
                "value": "#2B9658",
                "type": "color"
            },
            "700": {
                "value": "#256A42",
                "type": "color"
            },
            "800": {
                "value": "#1C452D",
                "type": "color"
            },
            "900": {
                "value": "#132A1D",
                "type": "color"
            }
        }
    }
}