What color is #22100B?

#22100B is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(34, 16, 11), and in HSL hsl(13, 51%, 9%).

Is #22100B accessible as text?

On white, #22100B has a contrast ratio of 18.31:1 (passes WCAG AA for body text); on black it is 1.15:1 (fails). For text placed on #22100B, use white for the best readability.

What is the closest Tailwind color to #22100B?

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

What colors go well with #22100B?

As a neutral, #22100B 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 #22100B the same as CSS midnightblue?

No — #22100B 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.

#22100B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #22100B

Not just a swatch — here's how #22100B works with other colors. Named schemes with #22100B in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #22100B Secondary #B66423 Accent #767743 Surface #F4ECDD Anchor #3B2A20

This palette keeps Graphite as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Vintage Leather Lead · 5 colors

Lead #22100B Secondary #7B4926 Surface #EAD9C0 Accent #42503B Anchor #5A222D

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.

Desert Clay Center · 5 colors

Center #22100B Surface #E3CEA8 Secondary #B17957 Accent #97976D Anchor #3E2C20

Graphite holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Japanese Sand Base · 5 colors

Base #22100B Surface #F0E9DC Highlight #F7F1E7 Secondary #BBAE9F Ink #2B2723

Graphite 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #22100B Secondary #3D3533 Support #9B9186 Ink #17140F

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 #22100B 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 59/100

Neutral

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

Softness 22/100

Low

Firm and assertive — carries weight and contrast.

Depth 76/100

High

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

Naturalness 46/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 33/100

Low

A faint retro warmth without tipping into sepia.

Luxury 76/100

High

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

Brand distinctiveness 12/100

Very low

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

UI accent fit 9/100

Very low

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

Surface fit 62/100

High

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

Print safety 96/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #22100B

For UI

For branding

For interior

For fashion

People also use #22100B with

Oxblood Graphite 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 18.3:1. Use

Subtle surface Use #E2C7C0 for cards and hover fills. Tint 80

Avoid beside #23180B — 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 #22100B at work across the surfaces designers actually ship.

Website / UI

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:root {
  --color-base: #22100B;
  --color-base-rgb: 34 16 11;
  --color-base-oklch: oklch(19.8% 0.032 36.3);
  --color-50: #FCF5F3;
  --color-100: #F6E4E0;
  --color-200: #EBCAC1;
  --color-300: #D9A597;
  --color-400: #C3816F;
  --color-500: #A7614E;
  --color-600: #814F41;
  --color-700: #5C3C33;
  --color-800: #3D2A24;
  --color-900: #261B18;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#FCF5F3',
    100: '#F6E4E0',
    200: '#EBCAC1',
    300: '#D9A597',
    400: '#C3816F',
    500: '#A7614E',
    600: '#814F41',
    700: '#5C3C33',
    800: '#3D2A24',
    900: '#261B18',
  },
}

$base: #22100B;
$base-ink: #FFFFFF;
$base-50: #FCF5F3;
$base-100: #F6E4E0;
$base-200: #EBCAC1;
$base-300: #D9A597;
$base-400: #C3816F;
$base-500: #A7614E;
$base-600: #814F41;
$base-700: #5C3C33;
$base-800: #3D2A24;
$base-900: #261B18;
$base-hover: #1C0D09;
$base-subtle: #D4AA9E;

{
    "color": {
        "base": {
            "value": "#22100B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FCF5F3",
                "type": "color"
            },
            "100": {
                "value": "#F6E4E0",
                "type": "color"
            },
            "200": {
                "value": "#EBCAC1",
                "type": "color"
            },
            "300": {
                "value": "#D9A597",
                "type": "color"
            },
            "400": {
                "value": "#C3816F",
                "type": "color"
            },
            "500": {
                "value": "#A7614E",
                "type": "color"
            },
            "600": {
                "value": "#814F41",
                "type": "color"
            },
            "700": {
                "value": "#5C3C33",
                "type": "color"
            },
            "800": {
                "value": "#3D2A24",
                "type": "color"
            },
            "900": {
                "value": "#261B18",
                "type": "color"
            }
        }
    }
}

Palettes built on #22100B

Color Lab

Pairs with #22100B

UI roles & guardrails

In real applications

Scales

Every model

Export