What color is #034D03?

#034D03 is a very dark, vivid green. In RGB it is rgb(3, 77, 3), and in HSL hsl(120, 93%, 16%).

Is #034D03 accessible as text?

On white, #034D03 has a contrast ratio of 10.16:1 (passes WCAG AA for body text); on black it is 2.07:1 (fails). For text placed on #034D03, use white for the best readability.

What is the closest Tailwind color to #034D03?

The nearest Tailwind CSS token is green-900 (#0D542B).

What colors go well with #034D03?

#034D03 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #4F034F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #034D03 below.

Is #034D03 good for buttons?

#034D03 works well for buttons and highlights, but use white text on #034D03 — black text only reaches 2.07:1, below the 4.5:1 needed for normal-size labels.

Is #034D03 the same as CSS darkgreen?

No — #034D03 is not the CSS named color darkgreen, but darkgreen (#006400) is the closest CSS named color.

#034D03 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #034D03

Not just a swatch — here's how #034D03 works with other colors. Named schemes with #034D03 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #034D03 Anchor #141210 Accent #C1A64B Secondary #232C22 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.

Botanical Studio Lead · 5 colors

Lead #034D03 Secondary #4D6B3B Accent #AD6B00 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.

Moody Editorial Color · 5 colors

Color #034D03 Anchor #292A2E Secondary #6C6F74 Surface #EBE6DA Accent #002C12

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 #034D03 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 #034D03 Secondary #576B55 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.

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Color Lab

How #034D03 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 48/100

Neutral

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 64/100

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 47/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 69/100

High

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

Brand distinctiveness 47/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 61/100

High

Strong interactive accent — visible and can carry a legible label.

Surface fit 24/100

Low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 73/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #034D03

For UI

For branding

For interior

For fashion

People also use #034D03 with

Avocado Castleton 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 10.2:1. Use

Subtle surface Use #B7F1B7 for cards and hover fills. Tint 80

Avoid beside #034F1C — 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 #034D03 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: #034D03;
  --color-base-rgb: 3 77 3;
  --color-base-oklch: oklch(36.5% 0.121 142.6);
  --color-50: #F0FEF0;
  --color-100: #D8FDD8;
  --color-200: #B1FCB1;
  --color-300: #7CF47C;
  --color-400: #4CE64C;
  --color-500: #29CC29;
  --color-600: #279B27;
  --color-700: #226D22;
  --color-800: #1A471A;
  --color-900: #122B12;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  british-racing-green: {
    50: '#F0FEF0',
    100: '#D8FDD8',
    200: '#B1FCB1',
    300: '#7CF47C',
    400: '#4CE64C',
    500: '#29CC29',
    600: '#279B27',
    700: '#226D22',
    800: '#1A471A',
    900: '#122B12',
  },
}

$base: #034D03;
$base-ink: #FFFFFF;
$base-50: #F0FEF0;
$base-100: #D8FDD8;
$base-200: #B1FCB1;
$base-300: #7CF47C;
$base-400: #4CE64C;
$base-500: #29CC29;
$base-600: #279B27;
$base-700: #226D22;
$base-800: #1A471A;
$base-900: #122B12;
$base-hover: #023F02;
$base-subtle: #91EC91;

{
    "color": {
        "base": {
            "value": "#034D03",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF0",
                "type": "color"
            },
            "100": {
                "value": "#D8FDD8",
                "type": "color"
            },
            "200": {
                "value": "#B1FCB1",
                "type": "color"
            },
            "300": {
                "value": "#7CF47C",
                "type": "color"
            },
            "400": {
                "value": "#4CE64C",
                "type": "color"
            },
            "500": {
                "value": "#29CC29",
                "type": "color"
            },
            "600": {
                "value": "#279B27",
                "type": "color"
            },
            "700": {
                "value": "#226D22",
                "type": "color"
            },
            "800": {
                "value": "#1A471A",
                "type": "color"
            },
            "900": {
                "value": "#122B12",
                "type": "color"
            }
        }
    }
}

Palettes built on #034D03

Color Lab

Pairs with #034D03

UI roles & guardrails

In real applications

Scales

Every model

Export