What color is #1C4635?

#1C4635 is a dark teal-green. In RGB it is rgb(28, 70, 53), and in HSL hsl(156, 43%, 19%).

Is #1C4635 accessible as text?

On white, #1C4635 has a contrast ratio of 10.62:1 (passes WCAG AA for body text); on black it is 1.98:1 (fails). For text placed on #1C4635, use white for the best readability.

What is the closest Tailwind color to #1C4635?

The nearest Tailwind CSS token is emerald-900 (#004F3B).

What colors go well with #1C4635?

#1C4635 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #451C2C. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #1C4635 below.

Is #1C4635 good for buttons?

#1C4635 works well for buttons and highlights, but use white text on #1C4635 — black text only reaches 1.98:1, below the 4.5:1 needed for normal-size labels.

Is #1C4635 the same as CSS darkslategray?

No — #1C4635 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.

#1C4635 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1C4635

Not just a swatch — here's how #1C4635 works with other colors. Named schemes with #1C4635 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #1C4635 Secondary #496C3E Accent #AB6D00 Surface #EEEAD6 Anchor #3C2F20

Brunswick Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Coastal Morning Lead · 5 colors

Lead #1C4635 Accent #A7C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3548

Brunswick 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 #1C4635 Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

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

Luxury Packaging Feature · 5 colors

Feature #1C4635 Anchor #141210 Accent #BDA84C Secondary #202C26 Surface #F1EDE3

Brunswick Green carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #1C4635 Secondary #596760 Support #989286 Ink #17140F

Brunswick 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 Brunswick Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #1C4635 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 43/100

Neutral

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

Softness 35/100

Low

Middle-weight — neither delicate nor heavy.

Depth 62/100

High

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

Naturalness 47/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 42/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 65/100

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 45/100

Moderate

Workable accent with care around contrast.

Surface fit 45/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 89/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #1C4635

For UI

For branding

For interior

For fashion

People also use #1C4635 with

Hunter Green Gunmetal Gray Bistre 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 10.6:1. Use

Subtle surface Use #C9E2D8 for cards and hover fills. Tint 80

Avoid beside #1C4543 — 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 #1C4635 at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #1C4635;
  --color-base-rgb: 28 70 53;
  --color-base-oklch: oklch(35.9% 0.056 164.4);
  --color-50: #F4FBF8;
  --color-100: #E1F4EC;
  --color-200: #C5E8DA;
  --color-300: #9CD3BD;
  --color-400: #75BDA0;
  --color-500: #55A082;
  --color-600: #467C66;
  --color-700: #36594B;
  --color-800: #263B33;
  --color-900: #192420;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  brunswick-green: {
    50: '#F4FBF8',
    100: '#E1F4EC',
    200: '#C5E8DA',
    300: '#9CD3BD',
    400: '#75BDA0',
    500: '#55A082',
    600: '#467C66',
    700: '#36594B',
    800: '#263B33',
    900: '#192420',
  },
}

$base: #1C4635;
$base-ink: #FFFFFF;
$base-50: #F4FBF8;
$base-100: #E1F4EC;
$base-200: #C5E8DA;
$base-300: #9CD3BD;
$base-400: #75BDA0;
$base-500: #55A082;
$base-600: #467C66;
$base-700: #36594B;
$base-800: #263B33;
$base-900: #192420;
$base-hover: #16372A;
$base-subtle: #ADD5C5;

{
    "color": {
        "base": {
            "value": "#1C4635",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBF8",
                "type": "color"
            },
            "100": {
                "value": "#E1F4EC",
                "type": "color"
            },
            "200": {
                "value": "#C5E8DA",
                "type": "color"
            },
            "300": {
                "value": "#9CD3BD",
                "type": "color"
            },
            "400": {
                "value": "#75BDA0",
                "type": "color"
            },
            "500": {
                "value": "#55A082",
                "type": "color"
            },
            "600": {
                "value": "#467C66",
                "type": "color"
            },
            "700": {
                "value": "#36594B",
                "type": "color"
            },
            "800": {
                "value": "#263B33",
                "type": "color"
            },
            "900": {
                "value": "#192420",
                "type": "color"
            }
        }
    }
}

Palettes built on #1C4635

Color Lab

Pairs with #1C4635

UI roles & guardrails

In real applications

Scales

Every model

Export