What color is #04221E?

#04221E is a very dark low-chroma cool gray with a subtle cool cast. In RGB it is rgb(4, 34, 30), and in HSL hsl(172, 79%, 7%).

Is #04221E accessible as text?

On white, #04221E has a contrast ratio of 16.76:1 (passes WCAG AA for body text); on black it is 1.25:1 (fails). For text placed on #04221E, use white for the best readability.

What is the closest Tailwind color to #04221E?

The nearest Tailwind CSS token is stone-900 (#1C1917).

What colors go well with #04221E?

As a neutral, #04221E pairs cleanly with white, off-white and light grays for text, and sits under accent hues like blue, violet, emerald or warm orange — use it as a dark surface or high-contrast base and let the accent carry the color.

Is #04221E the same as CSS midnightblue?

No — #04221E is not the CSS named color midnightblue, but midnightblue (#191970) 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.

#04221E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #04221E

Not just a swatch — here's how #04221E works with other colors. Named schemes with #04221E in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #04221E Accent #A7C4BC Surface #E0DABE Secondary #9AA0A0 Anchor #1C3549

Graphite 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 #04221E Secondary #AEB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2E3236

Graphite 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 #04221E Secondary #724F18 Surface #E4DCC0 Accent #3A5142 Anchor #5B241E

Graphite plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Luxury Packaging Feature · 5 colors

Feature #04221E Anchor #141210 Accent #BAA94D Secondary #1E2C2A Surface #F1EDE3

Graphite 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 #04221E Secondary #384240 Support #979286 Ink #16140F

Graphite 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 Graphite carrying the quiet middle.

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Color Lab

How #04221E 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 25/100

Low

Firm and assertive — carries weight and contrast.

Depth 73/100

High

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

Naturalness 15/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 25/100

Low

Clean and current — no dusty, aged cast.

Luxury 74/100

High

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

Brand distinctiveness 14/100

Very low

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

UI accent fit 13/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 59/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 92/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #04221E

For UI

For branding

For interior

For fashion

People also use #04221E with

British Racing Green Jet Black 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 16.8:1. Use

Subtle surface Use #B5EBE3 for cards and hover fills. Tint 80

Avoid beside #041A20 — 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 #04221E 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: #04221E;
  --color-base-rgb: 4 34 30;
  --color-base-oklch: oklch(22.8% 0.036 182.7);
  --color-50: #F1FEFC;
  --color-100: #DAFCF7;
  --color-200: #B6F6EE;
  --color-300: #85EBDD;
  --color-400: #58DAC9;
  --color-500: #35C0AD;
  --color-600: #309285;
  --color-700: #28675F;
  --color-800: #1D433E;
  --color-900: #142926;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F1FEFC',
    100: '#DAFCF7',
    200: '#B6F6EE',
    300: '#85EBDD',
    400: '#58DAC9',
    500: '#35C0AD',
    600: '#309285',
    700: '#28675F',
    800: '#1D433E',
    900: '#142926',
  },
}

$base: #04221E;
$base-ink: #FFFFFF;
$base-50: #F1FEFC;
$base-100: #DAFCF7;
$base-200: #B6F6EE;
$base-300: #85EBDD;
$base-400: #58DAC9;
$base-500: #35C0AD;
$base-600: #309285;
$base-700: #28675F;
$base-800: #1D433E;
$base-900: #142926;
$base-hover: #031A17;
$base-subtle: #8DE3D7;

{
    "color": {
        "base": {
            "value": "#04221E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEFC",
                "type": "color"
            },
            "100": {
                "value": "#DAFCF7",
                "type": "color"
            },
            "200": {
                "value": "#B6F6EE",
                "type": "color"
            },
            "300": {
                "value": "#85EBDD",
                "type": "color"
            },
            "400": {
                "value": "#58DAC9",
                "type": "color"
            },
            "500": {
                "value": "#35C0AD",
                "type": "color"
            },
            "600": {
                "value": "#309285",
                "type": "color"
            },
            "700": {
                "value": "#28675F",
                "type": "color"
            },
            "800": {
                "value": "#1D433E",
                "type": "color"
            },
            "900": {
                "value": "#142926",
                "type": "color"
            }
        }
    }
}

Palettes built on #04221E

Color Lab

Pairs with #04221E

UI roles & guardrails

In real applications

Scales

Every model

Export