What color is #2E574B?

#2E574B is a dark, muted teal-green. In RGB it is rgb(46, 87, 75), and in HSL hsl(162, 31%, 26%).

Is #2E574B accessible as text?

On white, #2E574B has a contrast ratio of 8.14:1 (passes WCAG AA for body text); on black it is 2.58:1 (fails). For text placed on #2E574B, use white for the best readability.

What is the closest Tailwind color to #2E574B?

The nearest Tailwind CSS token is teal-800 (#005F5A).

What colors go well with #2E574B?

#2E574B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #572E3A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2E574B below.

Is #2E574B good for buttons?

#2E574B works well for buttons and highlights, but use white text on #2E574B — black text only reaches 2.58:1, below the 4.5:1 needed for normal-size labels.

Is #2E574B the same as CSS darkslategray?

No — #2E574B 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.

#2E574B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2E574B

Not just a swatch — here's how #2E574B works with other colors. Named schemes with #2E574B in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #2E574B Accent #A7C4BC Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

Dark Slate Gray opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Nordic Calm Accent · 5 colors

Accent #2E574B Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Dark Slate Gray keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Vintage Leather Lead · 5 colors

Lead #2E574B Secondary #734F19 Surface #E4DBC0 Accent #3B5141 Anchor #5B231F

Dark Slate Gray 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 #2E574B Anchor #382B1E Surface #ECE4D0 Accent #849C70 Secondary #3A3833

Dark Slate Gray 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #2E574B Secondary #6B7974 Support #989286 Ink #16140F

Dark Slate Gray 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 Slate Gray carrying the quiet middle.

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Color Lab

How #2E574B 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 42/100

Neutral

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

Softness 41/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 55/100

Moderate

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

Naturalness 32/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 44/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 60/100

Moderate

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

Brand distinctiveness 20/100

Very low

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

UI accent fit 59/100

Moderate

Workable accent with care around contrast.

Surface fit 42/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 90/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #2E574B

For UI

For branding

For interior

For fashion

People also use #2E574B with

Fern Green Dark Slate Gray Taupe Platinum

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 8.1:1. Use

Subtle surface Use #D1E2DD for cards and hover fills. Tint 80

Avoid beside #2E5557 — 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 #2E574B 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: #2E574B;
  --color-base-rgb: 46 87 75;
  --color-base-oklch: oklch(42.3% 0.051 172.8);
  --color-50: #F5FAF8;
  --color-100: #E4F1ED;
  --color-200: #CAE3DB;
  --color-300: #A4CCC0;
  --color-400: #7FB3A3;
  --color-500: #5F9685;
  --color-600: #4E7469;
  --color-700: #3B544C;
  --color-800: #293833;
  --color-900: #1A2320;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  dark-slate-gray: {
    50: '#F5FAF8',
    100: '#E4F1ED',
    200: '#CAE3DB',
    300: '#A4CCC0',
    400: '#7FB3A3',
    500: '#5F9685',
    600: '#4E7469',
    700: '#3B544C',
    800: '#293833',
    900: '#1A2320',
  },
}

$base: #2E574B;
$base-ink: #FFFFFF;
$base-50: #F5FAF8;
$base-100: #E4F1ED;
$base-200: #CAE3DB;
$base-300: #A4CCC0;
$base-400: #7FB3A3;
$base-500: #5F9685;
$base-600: #4E7469;
$base-700: #3B544C;
$base-800: #293833;
$base-900: #1A2320;
$base-hover: #25453C;
$base-subtle: #B9D4CC;

{
    "color": {
        "base": {
            "value": "#2E574B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5FAF8",
                "type": "color"
            },
            "100": {
                "value": "#E4F1ED",
                "type": "color"
            },
            "200": {
                "value": "#CAE3DB",
                "type": "color"
            },
            "300": {
                "value": "#A4CCC0",
                "type": "color"
            },
            "400": {
                "value": "#7FB3A3",
                "type": "color"
            },
            "500": {
                "value": "#5F9685",
                "type": "color"
            },
            "600": {
                "value": "#4E7469",
                "type": "color"
            },
            "700": {
                "value": "#3B544C",
                "type": "color"
            },
            "800": {
                "value": "#293833",
                "type": "color"
            },
            "900": {
                "value": "#1A2320",
                "type": "color"
            }
        }
    }
}

Palettes built on #2E574B

Color Lab

Pairs with #2E574B

UI roles & guardrails

In real applications

Scales

Every model

Export