What color is #08545A?

#08545A is a dark, vivid cyan. In RGB it is rgb(8, 84, 90), and in HSL hsl(184, 84%, 19%).

Is #08545A accessible as text?

On white, #08545A has a contrast ratio of 8.66:1 (passes WCAG AA for body text); on black it is 2.43:1 (fails). For text placed on #08545A, use white for the best readability.

What is the closest Tailwind color to #08545A?

The nearest Tailwind CSS token is teal-900 (#0B4F4A).

What colors go well with #08545A?

#08545A pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #590D08. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #08545A below.

Is #08545A good for buttons?

#08545A works well for buttons and highlights, but use white text on #08545A — black text only reaches 2.43:1, below the 4.5:1 needed for normal-size labels.

Is #08545A the same as CSS darkslategray?

No — #08545A is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color.

#08545A Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #08545A

Not just a swatch — here's how #08545A works with other colors. Named schemes with #08545A in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #08545A Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1D3549

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 #08545A Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A5 Anchor #2E3236

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

Tech Product Signal · 5 colors

Signal #08545A Surface #14161A Highlight #F4F6F8 Secondary #596771 Accent #3D757B

Dark Slate Gray is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Dark Slate Gray.

Vintage Leather Lead · 5 colors

Lead #08545A Secondary #715017 Surface #E3DCC0 Accent #395143 Anchor #552340

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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #08545A Secondary #617577 Support #979286 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.

Build a working theme in the generator →

Color Lab

How #08545A 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 32/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 39/100

Low

Middle-weight — neither delicate nor heavy.

Depth 57/100

Moderate

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

Naturalness 7/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 43/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 62/100

High

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

Brand distinctiveness 18/100

Very low

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

UI accent fit 62/100

High

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

Surface fit 38/100

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 #08545A

For UI

For branding

For interior

For fashion

People also use #08545A with

Sea Green Navy Oxblood Platinum Dark Slate Gray

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 8.7:1. Use

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

Avoid beside #083959 — 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 #08545A 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: #08545A;
  --color-base-rgb: 8 84 90;
  --color-base-oklch: oklch(40.8% 0.067 203.5);
  --color-50: #F0FDFE;
  --color-100: #D8FAFD;
  --color-200: #B4F4F8;
  --color-300: #81E7EE;
  --color-400: #53D5DF;
  --color-500: #30BAC4;
  --color-600: #2D8E95;
  --color-700: #256569;
  --color-800: #1C4245;
  --color-900: #13282A;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  dark-slate-gray: {
    50: '#F0FDFE',
    100: '#D8FAFD',
    200: '#B4F4F8',
    300: '#81E7EE',
    400: '#53D5DF',
    500: '#30BAC4',
    600: '#2D8E95',
    700: '#256569',
    800: '#1C4245',
    900: '#13282A',
  },
}

$base: #08545A;
$base-ink: #FFFFFF;
$base-50: #F0FDFE;
$base-100: #D8FAFD;
$base-200: #B4F4F8;
$base-300: #81E7EE;
$base-400: #53D5DF;
$base-500: #30BAC4;
$base-600: #2D8E95;
$base-700: #256569;
$base-800: #1C4245;
$base-900: #13282A;
$base-hover: #064347;
$base-subtle: #99E3E9;

{
    "color": {
        "base": {
            "value": "#08545A",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FDFE",
                "type": "color"
            },
            "100": {
                "value": "#D8FAFD",
                "type": "color"
            },
            "200": {
                "value": "#B4F4F8",
                "type": "color"
            },
            "300": {
                "value": "#81E7EE",
                "type": "color"
            },
            "400": {
                "value": "#53D5DF",
                "type": "color"
            },
            "500": {
                "value": "#30BAC4",
                "type": "color"
            },
            "600": {
                "value": "#2D8E95",
                "type": "color"
            },
            "700": {
                "value": "#256569",
                "type": "color"
            },
            "800": {
                "value": "#1C4245",
                "type": "color"
            },
            "900": {
                "value": "#13282A",
                "type": "color"
            }
        }
    }
}