What color is #22542E?

#22542E is a dark green. In RGB it is rgb(34, 84, 46), and in HSL hsl(134, 42%, 23%).

Is #22542E accessible as text?

On white, #22542E has a contrast ratio of 8.84:1 (passes WCAG AA for body text); on black it is 2.38:1 (fails). For text placed on #22542E, use white for the best readability.

What is the closest Tailwind color to #22542E?

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

What colors go well with #22542E?

#22542E pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #532248. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #22542E below.

Is #22542E good for buttons?

#22542E works well for buttons and highlights, but use white text on #22542E — black text only reaches 2.38:1, below the 4.5:1 needed for normal-size labels.

Is #22542E the same as CSS darkslategray?

No — #22542E 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.

#22542E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #22542E

Not just a swatch — here's how #22542E works with other colors. Named schemes with #22542E in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #22542E Secondary #4B6C3C Accent #AD6C00 Surface #EEEAD6 Anchor #3C2F20

Castleton 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 #22542E Secondary #754E1B Surface #E5DBC0 Accent #3C5140 Anchor #5B2321

Castleton 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 #22542E Anchor #382B1E Surface #EDE4D0 Accent #879B6D Secondary #3A3833

Castleton 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.

Japanese Sand Base · 5 colors

Base #22542E Surface #EEEADC Highlight #F5F1E7 Secondary #B6B09F Ink #2B2723

Castleton Green sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #22542E Secondary #647466 Support #989286 Ink #17140F

Castleton 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 Castleton Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #22542E 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 36/100

Low

Middle-weight — neither delicate nor heavy.

Depth 59/100

Moderate

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

Naturalness 95/100

Very high

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

Vintage feel 58/100

Moderate

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

Luxury 64/100

High

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

Brand distinctiveness 22/100

Low

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

UI accent fit 66/100

High

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

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #22542E

For UI

For branding

For interior

For fashion

People also use #22542E with

Dark Olive Green Dark Slate Gray Tyrian 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 8.8:1. Use

Subtle surface Use #CCE4D1 for cards and hover fills. Tint 80

Avoid beside #22533E — 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 #22542E 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: #22542E;
  --color-base-rgb: 34 84 46;
  --color-base-oklch: oklch(40.1% 0.083 149.2);
  --color-50: #F4FBF5;
  --color-100: #E2F4E6;
  --color-200: #C5E7CD;
  --color-300: #9CD3A9;
  --color-400: #76BC86;
  --color-500: #559F67;
  --color-600: #477B53;
  --color-700: #36583E;
  --color-800: #263B2B;
  --color-900: #19241C;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  castleton-green: {
    50: '#F4FBF5',
    100: '#E2F4E6',
    200: '#C5E7CD',
    300: '#9CD3A9',
    400: '#76BC86',
    500: '#559F67',
    600: '#477B53',
    700: '#36583E',
    800: '#263B2B',
    900: '#19241C',
  },
}

$base: #22542E;
$base-ink: #FFFFFF;
$base-50: #F4FBF5;
$base-100: #E2F4E6;
$base-200: #C5E7CD;
$base-300: #9CD3A9;
$base-400: #76BC86;
$base-500: #559F67;
$base-600: #477B53;
$base-700: #36583E;
$base-800: #263B2B;
$base-900: #19241C;
$base-hover: #1B4324;
$base-subtle: #B1D7BA;

{
    "color": {
        "base": {
            "value": "#22542E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBF5",
                "type": "color"
            },
            "100": {
                "value": "#E2F4E6",
                "type": "color"
            },
            "200": {
                "value": "#C5E7CD",
                "type": "color"
            },
            "300": {
                "value": "#9CD3A9",
                "type": "color"
            },
            "400": {
                "value": "#76BC86",
                "type": "color"
            },
            "500": {
                "value": "#559F67",
                "type": "color"
            },
            "600": {
                "value": "#477B53",
                "type": "color"
            },
            "700": {
                "value": "#36583E",
                "type": "color"
            },
            "800": {
                "value": "#263B2B",
                "type": "color"
            },
            "900": {
                "value": "#19241C",
                "type": "color"
            }
        }
    }
}