What color is #091319?

#091319 is a very dark low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(9, 19, 25), and in HSL hsl(203, 47%, 7%).

Is #091319 accessible as text?

On white, #091319 has a contrast ratio of 18.77:1 (passes WCAG AA for body text); on black it is 1.12:1 (fails). For text placed on #091319, use white for the best readability.

What is the closest Tailwind color to #091319?

The nearest Tailwind CSS token is neutral-900 (#171717).

What colors go well with #091319?

As a neutral, #091319 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 #091319 the same as CSS midnightblue?

No — #091319 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.

#091319 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #091319

Not just a swatch — here's how #091319 works with other colors. Named schemes with #091319 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #091319 Accent #A6C4C0 Surface #DEDABF Secondary #9AA0A0 Anchor #1F344A

Jet Black opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Tech Product Signal · 5 colors

Signal #091319 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #262F35

Jet Black is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Jet Black.

Nordic Calm Accent · 5 colors

Accent #091319 Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Jet Black 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 #091319 Secondary #6E5216 Surface #E2DDC0 Accent #385245 Anchor #57233D

Jet 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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #091319 Secondary #303336 Support #969386 Ink #16140F

Jet 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 Jet Black carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #091319 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 44/100

Neutral

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

Softness 21/100

Low

Firm and assertive — carries weight and contrast.

Depth 77/100

High

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 17/100

Very low

Clean and current — no dusty, aged cast.

Luxury 76/100

High

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

Brand distinctiveness 7/100

Very low

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

UI accent fit 7/100

Very low

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

Surface fit 67/100

High

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

Print safety 95/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #091319

For UI

For branding

For interior

For fashion

People also use #091319 with

Bottle Green Jet Black Platinum Charcoal

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 18.8:1. Use

Subtle surface Use #C0D3E0 for cards and hover fills. Tint 80

Avoid beside #090E1A — 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 #091319 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

Build faster.

A working theme, generated in seconds.

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: #091319;
  --color-base-rgb: 9 19 25;
  --color-base-oklch: oklch(18.0% 0.019 235.6);
  --color-50: #F3F8FB;
  --color-100: #E0EDF5;
  --color-200: #C3DBE9;
  --color-300: #99BFD6;
  --color-400: #72A2C0;
  --color-500: #5184A4;
  --color-600: #44687E;
  --color-700: #344C5A;
  --color-800: #25333C;
  --color-900: #182025;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  jet-black: {
    50: '#F3F8FB',
    100: '#E0EDF5',
    200: '#C3DBE9',
    300: '#99BFD6',
    400: '#72A2C0',
    500: '#5184A4',
    600: '#44687E',
    700: '#344C5A',
    800: '#25333C',
    900: '#182025',
  },
}

$base: #091319;
$base-ink: #FFFFFF;
$base-50: #F3F8FB;
$base-100: #E0EDF5;
$base-200: #C3DBE9;
$base-300: #99BFD6;
$base-400: #72A2C0;
$base-500: #5184A4;
$base-600: #44687E;
$base-700: #344C5A;
$base-800: #25333C;
$base-900: #182025;
$base-hover: #081015;
$base-subtle: #9EBED1;

{
    "color": {
        "base": {
            "value": "#091319",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F8FB",
                "type": "color"
            },
            "100": {
                "value": "#E0EDF5",
                "type": "color"
            },
            "200": {
                "value": "#C3DBE9",
                "type": "color"
            },
            "300": {
                "value": "#99BFD6",
                "type": "color"
            },
            "400": {
                "value": "#72A2C0",
                "type": "color"
            },
            "500": {
                "value": "#5184A4",
                "type": "color"
            },
            "600": {
                "value": "#44687E",
                "type": "color"
            },
            "700": {
                "value": "#344C5A",
                "type": "color"
            },
            "800": {
                "value": "#25333C",
                "type": "color"
            },
            "900": {
                "value": "#182025",
                "type": "color"
            }
        }
    }
}

Palettes built on #091319

Color Lab

Pairs with #091319

UI roles & guardrails

In real applications

Scales

Every model

Export