What color is #306F39?

#306F39 is a dark green. In RGB it is rgb(48, 111, 57), and in HSL hsl(129, 40%, 31%).

Is #306F39 accessible as text?

On white, #306F39 has a contrast ratio of 6.07:1 (passes WCAG AA for body text); on black it is 3.46:1 (fails). For text placed on #306F39, use white for the best readability.

What is the closest Tailwind color to #306F39?

The nearest Tailwind CSS token is emerald-700 (#007A55).

What colors go well with #306F39?

#306F39 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #6F2F65. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #306F39 below.

Is #306F39 good for buttons?

#306F39 works well for buttons and highlights, but use white text on #306F39 — black text only reaches 3.46:1, below the 4.5:1 needed for normal-size labels.

Is #306F39 the same as CSS darkolivegreen?

No — #306F39 is not the CSS named color darkolivegreen, but darkolivegreen (#556B2F) is the closest CSS named color.

#306F39 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #306F39

Not just a swatch — here's how #306F39 works with other colors. Named schemes with #306F39 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #306F39 Secondary #4C6B3C Accent #AD6C00 Surface #EEEAD6 Anchor #3C2F20

Dark Olive 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 #306F39 Secondary #754E1B Surface #E6DBC0 Accent #3C5140 Anchor #5B2322

Dark Olive 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.

Modern Café Dominant · 5 colors

Dominant #306F39 Anchor #392B1E Surface #EDE4D0 Accent #879B6D Secondary #3A3833

Dark Olive Green anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Berry & Cream Lead · 5 colors

Lead #306F39 Surface #F0E8D6 Anchor #612029 Accent #E5C3BA Secondary #342B2C

Dark Olive Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #306F39 Secondary #7A8E7B Support #989286 Ink #17140F

Dark Olive 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 Dark Olive Green carrying the quiet middle.

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Color Lab

How #306F39 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 46/100

Neutral

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

Softness 41/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 51/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 100/100

Very high

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

Vintage feel 64/100

High

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 58/100

Moderate

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

Brand distinctiveness 29/100

Low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 92/100

Very high

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

Surface fit 21/100

Low

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

Print safety 77/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #306F39

For UI

For branding

For interior

For fashion

People also use #306F39 with

Olive Drab Pine Green Byzantium Platinum Hunter Green

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

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 6.1:1. Use

Subtle surface Use #D2E6D5 for cards and hover fills. Tint 80

Avoid beside #2F6F4E — 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 #306F39 at work across the surfaces designers actually ship.

Website / UI

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A working theme, generated in seconds.

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: #306F39;
  --color-base-rgb: 48 111 57;
  --color-base-oklch: oklch(48.6% 0.107 146.6);
  --color-50: #F4FBF5;
  --color-100: #E2F3E5;
  --color-200: #C6E6CB;
  --color-300: #9ED1A6;
  --color-400: #78BA82;
  --color-500: #579E62;
  --color-600: #487A4F;
  --color-700: #37583C;
  --color-800: #273A2A;
  --color-900: #19241B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  dark-olive-green: {
    50: '#F4FBF5',
    100: '#E2F3E5',
    200: '#C6E6CB',
    300: '#9ED1A6',
    400: '#78BA82',
    500: '#579E62',
    600: '#487A4F',
    700: '#37583C',
    800: '#273A2A',
    900: '#19241B',
  },
}

$base: #306F39;
$base-ink: #FFFFFF;
$base-50: #F4FBF5;
$base-100: #E2F3E5;
$base-200: #C6E6CB;
$base-300: #9ED1A6;
$base-400: #78BA82;
$base-500: #579E62;
$base-600: #487A4F;
$base-700: #37583C;
$base-800: #273A2A;
$base-900: #19241B;
$base-hover: #26592E;
$base-subtle: #BADABF;

{
    "color": {
        "base": {
            "value": "#306F39",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBF5",
                "type": "color"
            },
            "100": {
                "value": "#E2F3E5",
                "type": "color"
            },
            "200": {
                "value": "#C6E6CB",
                "type": "color"
            },
            "300": {
                "value": "#9ED1A6",
                "type": "color"
            },
            "400": {
                "value": "#78BA82",
                "type": "color"
            },
            "500": {
                "value": "#579E62",
                "type": "color"
            },
            "600": {
                "value": "#487A4F",
                "type": "color"
            },
            "700": {
                "value": "#37583C",
                "type": "color"
            },
            "800": {
                "value": "#273A2A",
                "type": "color"
            },
            "900": {
                "value": "#19241B",
                "type": "color"
            }
        }
    }
}

Palettes built on #306F39

Color Lab

Pairs with #306F39

UI roles & guardrails

In real applications

Scales

Every model

Export