What color is #04201D?

#04201D is a very dark low-chroma cool gray with a subtle cool cast. In RGB it is rgb(4, 32, 29), and in HSL hsl(174, 78%, 7%).

Is #04201D accessible as text?

On white, #04201D has a contrast ratio of 17.08:1 (passes WCAG AA for body text); on black it is 1.23:1 (fails). For text placed on #04201D, use white for the best readability.

What is the closest Tailwind color to #04201D?

The nearest Tailwind CSS token is zinc-900 (#18181B).

What colors go well with #04201D?

As a neutral, #04201D 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 #04201D the same as CSS midnightblue?

No — #04201D 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.

#04201D Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #04201D

Not just a swatch — here's how #04201D works with other colors. Named schemes with #04201D in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #04201D Accent #A7C4BD 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 #04201D Secondary #AEB4B8 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 #04201D Secondary #725018 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 #04201D 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 #04201D Secondary #37403E 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 #04201D 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 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 74/100

High

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

Naturalness 13/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 24/100

Low

Clean and current — no dusty, aged cast.

Luxury 74/100

High

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

Brand distinctiveness 13/100

Very low

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

UI accent fit 12/100

Very low

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

Surface fit 60/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 92/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #04201D

For UI

For branding

For interior

For fashion

People also use #04201D 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 17.1:1. Use

Subtle surface Use #B5EAE5 for cards and hover fills. Tint 80

Avoid beside #041920 — 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 #04201D 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: #04201D;
  --color-base-rgb: 4 32 29;
  --color-base-oklch: oklch(22.1% 0.034 185.2);
  --color-50: #F1FEFD;
  --color-100: #DAFBF8;
  --color-200: #B6F6F0;
  --color-300: #85EAE0;
  --color-400: #58DACD;
  --color-500: #36BFB1;
  --color-600: #309188;
  --color-700: #286761;
  --color-800: #1E433F;
  --color-900: #142927;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F1FEFD',
    100: '#DAFBF8',
    200: '#B6F6F0',
    300: '#85EAE0',
    400: '#58DACD',
    500: '#36BFB1',
    600: '#309188',
    700: '#286761',
    800: '#1E433F',
    900: '#142927',
  },
}

$base: #04201D;
$base-ink: #FFFFFF;
$base-50: #F1FEFD;
$base-100: #DAFBF8;
$base-200: #B6F6F0;
$base-300: #85EAE0;
$base-400: #58DACD;
$base-500: #36BFB1;
$base-600: #309188;
$base-700: #286761;
$base-800: #1E433F;
$base-900: #142927;
$base-hover: #031917;
$base-subtle: #8EE2DA;

{
    "color": {
        "base": {
            "value": "#04201D",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEFD",
                "type": "color"
            },
            "100": {
                "value": "#DAFBF8",
                "type": "color"
            },
            "200": {
                "value": "#B6F6F0",
                "type": "color"
            },
            "300": {
                "value": "#85EAE0",
                "type": "color"
            },
            "400": {
                "value": "#58DACD",
                "type": "color"
            },
            "500": {
                "value": "#36BFB1",
                "type": "color"
            },
            "600": {
                "value": "#309188",
                "type": "color"
            },
            "700": {
                "value": "#286761",
                "type": "color"
            },
            "800": {
                "value": "#1E433F",
                "type": "color"
            },
            "900": {
                "value": "#142927",
                "type": "color"
            }
        }
    }
}

Palettes built on #04201D

Color Lab

Pairs with #04201D

UI roles & guardrails

In real applications

Scales

Every model

Export