What color is #104010?

#104010 is a very dark green. In RGB it is rgb(16, 64, 16), and in HSL hsl(120, 60%, 16%).

Is #104010 accessible as text?

On white, #104010 has a contrast ratio of 11.91:1 (passes WCAG AA for body text); on black it is 1.76:1 (fails). For text placed on #104010, use white for the best readability.

What is the closest Tailwind color to #104010?

The nearest Tailwind CSS token is lime-950 (#192E03).

What colors go well with #104010?

#104010 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #411041. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #104010 below.

Is #104010 good for buttons?

#104010 works well for buttons and highlights, but use white text on #104010 — black text only reaches 1.76:1, below the 4.5:1 needed for normal-size labels.

Is #104010 the same as CSS darkslategray?

No — #104010 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.

#104010 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #104010

Not just a swatch — here's how #104010 works with other colors. Named schemes with #104010 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #104010 Secondary #4C6B3B Accent #AD6B00 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 #104010 Secondary #754E1C Surface #E6DBC0 Accent #3C5140 Anchor #5B2322

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 #104010 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

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 #104010 Anchor #141210 Accent #C1A64B Secondary #232C23 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 #104010 Secondary #505F4F 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 #104010 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 49/100

Neutral

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 67/100

High

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

Naturalness 100/100

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 71/100

High

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

Brand distinctiveness 36/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 45/100

Moderate

Workable accent with care around contrast.

Surface fit 36/100

Low

Usable as a tinted surface in measured doses.

Print safety 80/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #104010

For UI

For branding

For interior

For fashion

People also use #104010 with

Dark Olive Green British Racing 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 #C2E7C2 for cards and hover fills. Tint 80

Avoid beside #104121 — 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 #104010 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: #104010;
  --color-base-rgb: 16 64 16;
  --color-base-oklch: oklch(32.8% 0.092 143.1);
  --color-50: #F2FCF2;
  --color-100: #DEF8DE;
  --color-200: #BEEFBE;
  --color-300: #91DE91;
  --color-400: #67CB67;
  --color-500: #46AF46;
  --color-600: #3C863C;
  --color-700: #2F602F;
  --color-800: #223F22;
  --color-900: #162716;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  british-racing-green: {
    50: '#F2FCF2',
    100: '#DEF8DE',
    200: '#BEEFBE',
    300: '#91DE91',
    400: '#67CB67',
    500: '#46AF46',
    600: '#3C863C',
    700: '#2F602F',
    800: '#223F22',
    900: '#162716',
  },
}

$base: #104010;
$base-ink: #FFFFFF;
$base-50: #F2FCF2;
$base-100: #DEF8DE;
$base-200: #BEEFBE;
$base-300: #91DE91;
$base-400: #67CB67;
$base-500: #46AF46;
$base-600: #3C863C;
$base-700: #2F602F;
$base-800: #223F22;
$base-900: #162716;
$base-hover: #0D340D;
$base-subtle: #A1DCA1;

{
    "color": {
        "base": {
            "value": "#104010",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FCF2",
                "type": "color"
            },
            "100": {
                "value": "#DEF8DE",
                "type": "color"
            },
            "200": {
                "value": "#BEEFBE",
                "type": "color"
            },
            "300": {
                "value": "#91DE91",
                "type": "color"
            },
            "400": {
                "value": "#67CB67",
                "type": "color"
            },
            "500": {
                "value": "#46AF46",
                "type": "color"
            },
            "600": {
                "value": "#3C863C",
                "type": "color"
            },
            "700": {
                "value": "#2F602F",
                "type": "color"
            },
            "800": {
                "value": "#223F22",
                "type": "color"
            },
            "900": {
                "value": "#162716",
                "type": "color"
            }
        }
    }
}

Palettes built on #104010

Color Lab

Pairs with #104010

UI roles & guardrails

In real applications

Scales

Every model

Export