What color is #0B0506?

#0B0506 is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(11, 5, 6), and in HSL hsl(350, 38%, 3%).

Is #0B0506 accessible as text?

On white, #0B0506 has a contrast ratio of 20.22:1 (passes WCAG AA for body text); on black it is 1.04:1 (fails). For text placed on #0B0506, use white for the best readability.

What is the closest Tailwind color to #0B0506?

The nearest Tailwind CSS token is zinc-950 (#09090B).

What colors go well with #0B0506?

As a neutral, #0B0506 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 #0B0506 the same as CSS black?

No — #0B0506 is not the CSS named color black, but black (#000000) is the closest CSS named color.

#0B0506 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #0B0506

Not just a swatch — here's how #0B0506 works with other colors. Named schemes with #0B0506 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #0B0506 Surface #15161A Highlight #F4F6F8 Secondary #5E6573 Accent #261E20

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.

Vintage Leather Lead · 5 colors

Lead #0B0506 Secondary #7C482A Surface #EBD9C1 Accent #444F39 Anchor #5A2230

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.

Japanese Sand Base · 5 colors

Base #0B0506 Surface #F1E8DC Highlight #F7F1E7 Secondary #BCAEA0 Ink #2B2723

Jet 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.

Berry & Cream Lead · 5 colors

Lead #0B0506 Surface #F4E6D7 Anchor #5E2039 Accent #E6C2C3 Secondary #332B2E

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #0B0506 Secondary #282525 Support #9B9087 Ink #17140F

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 #0B0506 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 15/100

Very low

Firm and assertive — carries weight and contrast.

Depth 81/100

Very high

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

Naturalness 11/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 20/100

Low

Clean and current — no dusty, aged cast.

Luxury 79/100

High

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

Brand distinctiveness 5/100

Very low

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

UI accent fit 3/100

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 99/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #0B0506

For UI

For branding

For interior

For fashion

People also use #0B0506 with

Graphite 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 20.2:1. Use

Subtle surface Use #DBC0C5 for cards and hover fills. Tint 80

Avoid beside #0B0605 — 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 #0B0506 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: #0B0506;
  --color-base-rgb: 11 5 6;
  --color-base-oklch: oklch(12.6% 0.013 5.8);
  --color-50: #FBF4F5;
  --color-100: #F3E2E5;
  --color-200: #E6C7CC;
  --color-300: #D09FA7;
  --color-400: #B87A84;
  --color-500: #9C5964;
  --color-600: #794951;
  --color-700: #57383D;
  --color-800: #3A272A;
  --color-900: #24191B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  jet-black: {
    50: '#FBF4F5',
    100: '#F3E2E5',
    200: '#E6C7CC',
    300: '#D09FA7',
    400: '#B87A84',
    500: '#9C5964',
    600: '#794951',
    700: '#57383D',
    800: '#3A272A',
    900: '#24191B',
  },
}

$base: #0B0506;
$base-ink: #FFFFFF;
$base-50: #FBF4F5;
$base-100: #F3E2E5;
$base-200: #E6C7CC;
$base-300: #D09FA7;
$base-400: #B87A84;
$base-500: #9C5964;
$base-600: #794951;
$base-700: #57383D;
$base-800: #3A272A;
$base-900: #24191B;
$base-hover: #080405;
$base-subtle: #CA9FA7;

{
    "color": {
        "base": {
            "value": "#0B0506",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FBF4F5",
                "type": "color"
            },
            "100": {
                "value": "#F3E2E5",
                "type": "color"
            },
            "200": {
                "value": "#E6C7CC",
                "type": "color"
            },
            "300": {
                "value": "#D09FA7",
                "type": "color"
            },
            "400": {
                "value": "#B87A84",
                "type": "color"
            },
            "500": {
                "value": "#9C5964",
                "type": "color"
            },
            "600": {
                "value": "#794951",
                "type": "color"
            },
            "700": {
                "value": "#57383D",
                "type": "color"
            },
            "800": {
                "value": "#3A272A",
                "type": "color"
            },
            "900": {
                "value": "#24191B",
                "type": "color"
            }
        }
    }
}

Palettes built on #0B0506

Color Lab

Pairs with #0B0506

UI roles & guardrails

In real applications

Scales

Every model

Export