What color is #437F4D?

#437F4D is a dark, muted green. In RGB it is rgb(67, 127, 77), and in HSL hsl(130, 31%, 38%).

Is #437F4D accessible as text?

On white, #437F4D has a contrast ratio of 4.79:1 (passes WCAG AA for body text); on black it is 4.38:1 (fails). For text placed on #437F4D, use white for the best readability.

What is the closest Tailwind color to #437F4D?

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

What colors go well with #437F4D?

#437F4D pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #7F4375. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #437F4D below.

Is #437F4D good for buttons?

#437F4D works well for buttons and highlights, but use white text on #437F4D — black text only reaches 4.38:1, below the 4.5:1 needed for normal-size labels.

Is #437F4D the same as CSS seagreen?

No — #437F4D is not the CSS named color seagreen, but seagreen (#2E8B57) is the closest CSS named color.

#437F4D Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #437F4D

Not just a swatch — here's how #437F4D works with other colors. Named schemes with #437F4D in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #437F4D Secondary #4C6B3C Accent #AD6C00 Surface #EEEAD6 Anchor #3C2F20

Fern 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 #437F4D Secondary #754E1B Surface #E5DBC0 Accent #3C5140 Anchor #5B2322

Fern 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 #437F4D Anchor #392B1E Surface #EDE4D0 Accent #879B6D Secondary #3A3833

Fern 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 #437F4D Surface #F0E8D6 Anchor #612029 Accent #E5C3BA Secondary #342B2C

Fern 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 #437F4D Secondary #8B9F8D Support #989286 Ink #17140F

Fern 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 Fern Green carrying the quiet middle.

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Color Lab

How #437F4D 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 46/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 46/100

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 72/100

High

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

Luxury 53/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 27/100

Low

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

UI accent fit 93/100

Very high

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

Surface fit 26/100

Low

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

Print safety 78/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #437F4D

For UI

For branding

For interior

For fashion

People also use #437F4D with

Moss Green Viridian Plum 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 4.8:1. Use

Subtle surface Use #D8E6DB for cards and hover fills. Tint 80

Avoid beside #437F61 — 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 #437F4D at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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: #437F4D;
  --color-base-rgb: 67 127 77;
  --color-base-oklch: oklch(54.2% 0.100 147.9);
  --color-50: #F5FAF6;
  --color-100: #E4F1E6;
  --color-200: #CAE3CE;
  --color-300: #A4CCAA;
  --color-400: #7FB388;
  --color-500: #5F9668;
  --color-600: #4E7454;
  --color-700: #3B543F;
  --color-800: #29382B;
  --color-900: #1A231C;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  fern-green: {
    50: '#F5FAF6',
    100: '#E4F1E6',
    200: '#CAE3CE',
    300: '#A4CCAA',
    400: '#7FB388',
    500: '#5F9668',
    600: '#4E7454',
    700: '#3B543F',
    800: '#29382B',
    900: '#1A231C',
  },
}

$base: #437F4D;
$base-ink: #FFFFFF;
$base-50: #F5FAF6;
$base-100: #E4F1E6;
$base-200: #CAE3CE;
$base-300: #A4CCAA;
$base-400: #7FB388;
$base-500: #5F9668;
$base-600: #4E7454;
$base-700: #3B543F;
$base-800: #29382B;
$base-900: #1A231C;
$base-hover: #35663D;
$base-subtle: #C4DBC8;

{
    "color": {
        "base": {
            "value": "#437F4D",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5FAF6",
                "type": "color"
            },
            "100": {
                "value": "#E4F1E6",
                "type": "color"
            },
            "200": {
                "value": "#CAE3CE",
                "type": "color"
            },
            "300": {
                "value": "#A4CCAA",
                "type": "color"
            },
            "400": {
                "value": "#7FB388",
                "type": "color"
            },
            "500": {
                "value": "#5F9668",
                "type": "color"
            },
            "600": {
                "value": "#4E7454",
                "type": "color"
            },
            "700": {
                "value": "#3B543F",
                "type": "color"
            },
            "800": {
                "value": "#29382B",
                "type": "color"
            },
            "900": {
                "value": "#1A231C",
                "type": "color"
            }
        }
    }
}

Palettes built on #437F4D

Color Lab

Pairs with #437F4D

UI roles & guardrails

In real applications

Scales

Every model

Export