What color is #030001?

#030001 is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(3, 0, 1), and in HSL hsl(340, 100%, 1%).

Is #030001 accessible as text?

On white, #030001 has a contrast ratio of 20.91:1 (passes WCAG AA for body text); on black it is 1.00:1 (fails). For text placed on #030001, use white for the best readability.

What is the closest Tailwind color to #030001?

The nearest Tailwind CSS token is gray-950 (#030712).

What colors go well with #030001?

As a neutral, #030001 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 #030001 the same as CSS black?

No — #030001 is not the CSS named color black, but black (#000000) is the closest CSS named color.

#030001 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #030001

Not just a swatch — here's how #030001 works with other colors. Named schemes with #030001 in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #030001 Secondary #7D482B Surface #EBD9C1 Accent #454F39 Anchor #5A2231

Black 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 #030001 Surface #F1E8DC Highlight #F7F1E7 Secondary #BCAEA0 Ink #2B2723

Black 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 #030001 Anchor #141210 Accent #D49C50 Secondary #31252A Surface #F3EDE3

Black 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 #030001 Secondary #1A1517 Support #9C9087 Ink #17140F

Black 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 Black carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #030001 Surface #F4E6D7 Anchor #5E203A Accent #E6C2C4 Secondary #332B2E

Black sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

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Color Lab

How #030001 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 54/100

Neutral

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

Softness 8/100

Very low

Firm and assertive — carries weight and contrast.

Depth 88/100

Very high

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

Naturalness 8/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 16/100

Very low

Clean and current — no dusty, aged cast.

Luxury 85/100

Very high

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

Brand distinctiveness 10/100

Very low

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

UI accent fit 1/100

Very low

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

Surface fit 73/100

High

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

Print safety 97/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #030001

For UI

For branding

For interior

For fashion

People also use #030001 with

Deep Purple Jet Black Gainsboro Taupe

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 20.9:1. Use

Subtle surface Use #F1A8C0 for cards and hover fills. Tint 80

Avoid beside #050000 — 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 #030001 at work across the surfaces designers actually ship.

Website / UI

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AVELINE

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Export

:root {
  --color-base: #030001;
  --color-base-rgb: 3 0 1;
  --color-base-oklch: oklch(6.3% 0.026 353.8);
  --color-50: #FEF0F5;
  --color-100: #FDD8E4;
  --color-200: #FCB1CA;
  --color-300: #F877A2;
  --color-400: #EC467D;
  --color-500: #D2225D;
  --color-600: #9F234C;
  --color-700: #701F3A;
  --color-800: #481828;
  --color-900: #2C111A;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  black: {
    50: '#FEF0F5',
    100: '#FDD8E4',
    200: '#FCB1CA',
    300: '#F877A2',
    400: '#EC467D',
    500: '#D2225D',
    600: '#9F234C',
    700: '#701F3A',
    800: '#481828',
    900: '#2C111A',
  },
}

$base: #030001;
$base-ink: #FFFFFF;
$base-50: #FEF0F5;
$base-100: #FDD8E4;
$base-200: #FCB1CA;
$base-300: #F877A2;
$base-400: #EC467D;
$base-500: #D2225D;
$base-600: #9F234C;
$base-700: #701F3A;
$base-800: #481828;
$base-900: #2C111A;
$base-hover: #040001;
$base-subtle: #ED7AA0;

{
    "color": {
        "base": {
            "value": "#030001",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF0F5",
                "type": "color"
            },
            "100": {
                "value": "#FDD8E4",
                "type": "color"
            },
            "200": {
                "value": "#FCB1CA",
                "type": "color"
            },
            "300": {
                "value": "#F877A2",
                "type": "color"
            },
            "400": {
                "value": "#EC467D",
                "type": "color"
            },
            "500": {
                "value": "#D2225D",
                "type": "color"
            },
            "600": {
                "value": "#9F234C",
                "type": "color"
            },
            "700": {
                "value": "#701F3A",
                "type": "color"
            },
            "800": {
                "value": "#481828",
                "type": "color"
            },
            "900": {
                "value": "#2C111A",
                "type": "color"
            }
        }
    }
}

Palettes built on #030001

Color Lab

Pairs with #030001

UI roles & guardrails

In real applications

Scales

Every model

Export