What color is #12645F?

#12645F is a dark teal. In RGB it is rgb(18, 100, 95), and in HSL hsl(176, 69%, 23%).

Is #12645F accessible as text?

On white, #12645F has a contrast ratio of 6.97:1 (passes WCAG AA for body text); on black it is 3.01:1 (fails). For text placed on #12645F, use white for the best readability.

What is the closest Tailwind color to #12645F?

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

What colors go well with #12645F?

#12645F pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #631218. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #12645F below.

Is #12645F good for buttons?

#12645F works well for buttons and highlights, but use white text on #12645F — black text only reaches 3.01:1, below the 4.5:1 needed for normal-size labels.

Is #12645F the same as CSS darkslategray?

No — #12645F is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color.

#12645F Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #12645F

Not just a swatch — here's how #12645F works with other colors. Named schemes with #12645F in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #12645F Accent #A7C4BD Surface #E0DABE Secondary #9AA0A0 Anchor #1C3549

Hunter Green 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 #12645F Secondary #AEB4B8 Surface #F1F2F0 Support #7994A4 Anchor #2E3236

Hunter Green 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 #12645F Secondary #725018 Surface #E4DCC0 Accent #3A5142 Anchor #552341

Hunter 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 #12645F Anchor #382B1E Surface #ECE4D0 Accent #819C71 Secondary #3A3833

Hunter 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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #12645F Secondary #6E8482 Support #979286 Ink #16140F

Hunter 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 Hunter Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #12645F 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 34/100

Cool

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

Softness 42/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 53/100

Moderate

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

Naturalness 20/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 51/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 59/100

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 76/100

High

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

Surface fit 33/100

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 #12645F

For UI

For branding

For interior

For fashion

People also use #12645F with

Sea Green Yale Blue Rosewood Platinum Dark Slate Gray

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 7.0:1. Use

Subtle surface Use #C4EBE9 for cards and hover fills. Tint 80

Avoid beside #124E63 — 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 #12645F 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: #12645F;
  --color-base-rgb: 18 100 95;
  --color-base-oklch: oklch(45.6% 0.074 188.6);
  --color-50: #F2FDFC;
  --color-100: #DCF9F8;
  --color-200: #BAF2EF;
  --color-300: #8BE4DE;
  --color-400: #60D2CB;
  --color-500: #3EB7AF;
  --color-600: #368C86;
  --color-700: #2C6360;
  --color-800: #20413F;
  --color-900: #152827;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  hunter-green: {
    50: '#F2FDFC',
    100: '#DCF9F8',
    200: '#BAF2EF',
    300: '#8BE4DE',
    400: '#60D2CB',
    500: '#3EB7AF',
    600: '#368C86',
    700: '#2C6360',
    800: '#20413F',
    900: '#152827',
  },
}

$base: #12645F;
$base-ink: #FFFFFF;
$base-50: #F2FDFC;
$base-100: #DCF9F8;
$base-200: #BAF2EF;
$base-300: #8BE4DE;
$base-400: #60D2CB;
$base-500: #3EB7AF;
$base-600: #368C86;
$base-700: #2C6360;
$base-800: #20413F;
$base-900: #152827;
$base-hover: #0F4F4B;
$base-subtle: #A5E3DF;

{
    "color": {
        "base": {
            "value": "#12645F",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FDFC",
                "type": "color"
            },
            "100": {
                "value": "#DCF9F8",
                "type": "color"
            },
            "200": {
                "value": "#BAF2EF",
                "type": "color"
            },
            "300": {
                "value": "#8BE4DE",
                "type": "color"
            },
            "400": {
                "value": "#60D2CB",
                "type": "color"
            },
            "500": {
                "value": "#3EB7AF",
                "type": "color"
            },
            "600": {
                "value": "#368C86",
                "type": "color"
            },
            "700": {
                "value": "#2C6360",
                "type": "color"
            },
            "800": {
                "value": "#20413F",
                "type": "color"
            },
            "900": {
                "value": "#152827",
                "type": "color"
            }
        }
    }
}

Palettes built on #12645F

Color Lab

Pairs with #12645F

UI roles & guardrails

In real applications

Scales

Every model

Export