What color is #368C40?

#368C40 is a dark green. In RGB it is rgb(54, 140, 64), and in HSL hsl(127, 44%, 38%).

Is #368C40 accessible as text?

On white, #368C40 has a contrast ratio of 4.22:1 (fails WCAG AA for body text); on black it is 4.98:1 (passes). For text placed on #368C40, use black for the best readability.

What is the closest Tailwind color to #368C40?

The nearest Tailwind CSS token is green-700 (#008236).

What colors go well with #368C40?

#368C40 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #8C3682. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #368C40 below.

Is #368C40 good for buttons?

#368C40 works well for buttons and highlights, but use black text on #368C40 — white text only reaches 4.22:1, below the 4.5:1 needed for normal-size labels.

Is #368C40 the same as CSS seagreen?

No — #368C40 is not the CSS named color seagreen, but seagreen (#2E8B57) is the closest CSS named color.

#368C40 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #368C40

Not just a swatch — here's how #368C40 works with other colors. Named schemes with #368C40 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #368C40 Secondary #4C6B3C Accent #AD6C00 Surface #EEEAD6 Anchor #3C2F20

Sea 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 #368C40 Secondary #754E1B Surface #E6DBC0 Accent #3C5140 Anchor #5B2322

Sea 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 #368C40 Anchor #392B1E Surface #EDE4D0 Accent #879B6D Secondary #3A3833

Sea 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 #368C40 Surface #F0E8D6 Anchor #612029 Accent #E5C3BA Secondary #342B2C

Sea 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 #368C40 Secondary #8FAA8F Support #989286 Ink #17140F

Sea 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 Sea Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #368C40 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 43/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 44/100

Moderate

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

Naturalness 99/100

Very high

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

Vintage feel 55/100

Moderate

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

Luxury 49/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 38/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 97/100

Very high

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

Surface fit 17/100

Very low

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

Print safety 69/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #368C40

For UI

For branding

For interior

For fashion

People also use #368C40 with

Greenery Viridian Plum Platinum Hunter Green

UI roles & guardrails

Primary action Too mid-tone for a filled button — darken for the fill. AA Large

Body text Do not use for body copy on light surfaces. Avoid

Large display Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 4.4:1. Use

Subtle surface Use #D5E9D8 for cards and hover fills. Tint 80

Avoid beside #368C5D — 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 #368C40 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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: #368C40;
  --color-base-rgb: 54 140 64;
  --color-base-oklch: oklch(57.0% 0.139 145.6);
  --color-50: #F4FBF5;
  --color-100: #E1F4E3;
  --color-200: #C4E8C8;
  --color-300: #9BD4A2;
  --color-400: #75BD7D;
  --color-500: #54A15D;
  --color-600: #467C4C;
  --color-700: #36593A;
  --color-800: #263B28;
  --color-900: #19251A;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  sea-green: {
    50: '#F4FBF5',
    100: '#E1F4E3',
    200: '#C4E8C8',
    300: '#9BD4A2',
    400: '#75BD7D',
    500: '#54A15D',
    600: '#467C4C',
    700: '#36593A',
    800: '#263B28',
    900: '#19251A',
  },
}

$base: #368C40;
$base-ink: #141310;
$base-50: #F4FBF5;
$base-100: #E1F4E3;
$base-200: #C4E8C8;
$base-300: #9BD4A2;
$base-400: #75BD7D;
$base-500: #54A15D;
$base-600: #467C4C;
$base-700: #36593A;
$base-800: #263B28;
$base-900: #19251A;
$base-hover: #2B7033;
$base-subtle: #C0DFC3;

{
    "color": {
        "base": {
            "value": "#368C40",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBF5",
                "type": "color"
            },
            "100": {
                "value": "#E1F4E3",
                "type": "color"
            },
            "200": {
                "value": "#C4E8C8",
                "type": "color"
            },
            "300": {
                "value": "#9BD4A2",
                "type": "color"
            },
            "400": {
                "value": "#75BD7D",
                "type": "color"
            },
            "500": {
                "value": "#54A15D",
                "type": "color"
            },
            "600": {
                "value": "#467C4C",
                "type": "color"
            },
            "700": {
                "value": "#36593A",
                "type": "color"
            },
            "800": {
                "value": "#263B28",
                "type": "color"
            },
            "900": {
                "value": "#19251A",
                "type": "color"
            }
        }
    }
}

Palettes built on #368C40

Color Lab

Pairs with #368C40

UI roles & guardrails

In real applications

Scales

Every model

Export