What color is #104109?

#104109 is a very dark, vivid green. In RGB it is rgb(16, 65, 9), and in HSL hsl(113, 76%, 15%).

Is #104109 accessible as text?

On white, #104109 has a contrast ratio of 11.78:1 (passes WCAG AA for body text); on black it is 1.78:1 (fails). For text placed on #104109, use white for the best readability.

What is the closest Tailwind color to #104109?

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

What colors go well with #104109?

#104109 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #3D0943. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #104109 below.

Is #104109 good for buttons?

#104109 works well for buttons and highlights, but use white text on #104109 — black text only reaches 1.78:1, below the 4.5:1 needed for normal-size labels.

Is #104109 the same as CSS darkslategray?

No — #104109 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.

#104109 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #104109

Not just a swatch — here's how #104109 works with other colors. Named schemes with #104109 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #104109 Secondary #4D6B3B Accent #AE6B00 Surface #EEEAD6 Anchor #3C2F21

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

Luxury Packaging Feature · 5 colors

Feature #104109 Anchor #141210 Accent #C1A64B Secondary #232B22 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.

Moody Editorial Color · 5 colors

Color #104109 Anchor #292A2E Secondary #6C6F74 Surface #EBE6DA Accent #00210C

British Racing Green 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 British Racing Green.

Vintage Leather Lead · 5 colors

Lead #104109 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #104109 Secondary #50604E 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 #104109 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 50/100

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 38/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 47/100

Moderate

Workable accent with care around contrast.

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 78/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #104109

For UI

For branding

For interior

For fashion

People also use #104109 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 11.8:1. Use

Subtle surface Use #C1EBBC for cards and hover fills. Tint 80

Avoid beside #094316 — 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 #104109 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: #104109;
  --color-base-rgb: 16 65 9;
  --color-base-oklch: oklch(33.0% 0.099 141.4);
  --color-50: #F2FEF1;
  --color-100: #DEFBDA;
  --color-200: #BFF5B7;
  --color-300: #92E987;
  --color-400: #69D85A;
  --color-500: #47BD37;
  --color-600: #3D9032;
  --color-700: #306629;
  --color-800: #22431E;
  --color-900: #172914;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  british-racing-green: {
    50: '#F2FEF1',
    100: '#DEFBDA',
    200: '#BFF5B7',
    300: '#92E987',
    400: '#69D85A',
    500: '#47BD37',
    600: '#3D9032',
    700: '#306629',
    800: '#22431E',
    900: '#172914',
  },
}

$base: #104109;
$base-ink: #FFFFFF;
$base-50: #F2FEF1;
$base-100: #DEFBDA;
$base-200: #BFF5B7;
$base-300: #92E987;
$base-400: #69D85A;
$base-500: #47BD37;
$base-600: #3D9032;
$base-700: #306629;
$base-800: #22431E;
$base-900: #172914;
$base-hover: #0D3607;
$base-subtle: #A1E498;

{
    "color": {
        "base": {
            "value": "#104109",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FEF1",
                "type": "color"
            },
            "100": {
                "value": "#DEFBDA",
                "type": "color"
            },
            "200": {
                "value": "#BFF5B7",
                "type": "color"
            },
            "300": {
                "value": "#92E987",
                "type": "color"
            },
            "400": {
                "value": "#69D85A",
                "type": "color"
            },
            "500": {
                "value": "#47BD37",
                "type": "color"
            },
            "600": {
                "value": "#3D9032",
                "type": "color"
            },
            "700": {
                "value": "#306629",
                "type": "color"
            },
            "800": {
                "value": "#22431E",
                "type": "color"
            },
            "900": {
                "value": "#172914",
                "type": "color"
            }
        }
    }
}

Palettes built on #104109

Color Lab

Pairs with #104109

UI roles & guardrails

In real applications

Scales

Every model

Export