What color is #21340F?

#21340F is a very dark green. In RGB it is rgb(33, 52, 15), and in HSL hsl(91, 55%, 13%).

Is #21340F accessible as text?

On white, #21340F has a contrast ratio of 13.44:1 (passes WCAG AA for body text); on black it is 1.56:1 (fails). For text placed on #21340F, use white for the best readability.

What is the closest Tailwind color to #21340F?

The nearest Tailwind CSS token is lime-950 (#192E03).

What colors go well with #21340F?

#21340F pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #220F33. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #21340F below.

Is #21340F good for buttons?

#21340F works well for buttons and highlights, but use white text on #21340F — black text only reaches 1.56:1, below the 4.5:1 needed for normal-size labels.

Is #21340F the same as CSS darkslategray?

No — #21340F 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.

#21340F Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #21340F

Not just a swatch — here's how #21340F works with other colors. Named schemes with #21340F in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #21340F Secondary #4E6B3A Accent #AF6B00 Surface #EFE9D6 Anchor #3D2F21

Sacramento 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 #21340F Secondary #764D1C Surface #E6DBC0 Accent #3D513F Anchor #5B2323

Sacramento 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.

Japanese Sand Base · 5 colors

Base #21340F Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Sacramento 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.

Luxury Packaging Feature · 5 colors

Feature #21340F Anchor #141210 Accent #C2A54B Secondary #252B21 Surface #F2EDE3

Sacramento 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 #21340F Secondary #4E5548 Support #999286 Ink #17140F

Sacramento 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 Sacramento Green carrying the quiet middle.

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Color Lab

How #21340F 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 53/100

Neutral

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

Softness 29/100

Low

Firm and assertive — carries weight and contrast.

Depth 68/100

High

Deep and grounding — anchors a layout, strong dark-mode base.

Naturalness 86/100

Very high

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

Vintage feel 45/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 71/100

High

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

Brand distinctiveness 25/100

Low

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

UI accent fit 31/100

Low

Workable accent with care around contrast.

Surface fit 46/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 86/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #21340F

For UI

For branding

For interior

For fashion

People also use #21340F with

Army Green Sacramento Green Deep Purple 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 13.4:1. Use

Subtle surface Use #D2E4C1 for cards and hover fills. Tint 80

Avoid beside #14330F — 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 #21340F 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: #21340F;
  --color-base-rgb: 33 52 15;
  --color-base-oklch: oklch(29.9% 0.064 132.1);
  --color-50: #F7FCF3;
  --color-100: #EAF6DF;
  --color-200: #D5EDC0;
  --color-300: #B6DB94;
  --color-400: #97C76B;
  --color-500: #79AB4A;
  --color-600: #60833F;
  --color-700: #475E31;
  --color-800: #303E23;
  --color-900: #1E2617;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  sacramento-green: {
    50: '#F7FCF3',
    100: '#EAF6DF',
    200: '#D5EDC0',
    300: '#B6DB94',
    400: '#97C76B',
    500: '#79AB4A',
    600: '#60833F',
    700: '#475E31',
    800: '#303E23',
    900: '#1E2617',
  },
}

$base: #21340F;
$base-ink: #FFFFFF;
$base-50: #F7FCF3;
$base-100: #EAF6DF;
$base-200: #D5EDC0;
$base-300: #B6DB94;
$base-400: #97C76B;
$base-500: #79AB4A;
$base-600: #60833F;
$base-700: #475E31;
$base-800: #303E23;
$base-900: #1E2617;
$base-hover: #1A290C;
$base-subtle: #BCD8A1;

{
    "color": {
        "base": {
            "value": "#21340F",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7FCF3",
                "type": "color"
            },
            "100": {
                "value": "#EAF6DF",
                "type": "color"
            },
            "200": {
                "value": "#D5EDC0",
                "type": "color"
            },
            "300": {
                "value": "#B6DB94",
                "type": "color"
            },
            "400": {
                "value": "#97C76B",
                "type": "color"
            },
            "500": {
                "value": "#79AB4A",
                "type": "color"
            },
            "600": {
                "value": "#60833F",
                "type": "color"
            },
            "700": {
                "value": "#475E31",
                "type": "color"
            },
            "800": {
                "value": "#303E23",
                "type": "color"
            },
            "900": {
                "value": "#1E2617",
                "type": "color"
            }
        }
    }
}