What color is #0A1E22?

#0A1E22 is a very dark low-chroma cool gray with a subtle cool cast. In RGB it is rgb(10, 30, 34), and in HSL hsl(190, 55%, 9%).

Is #0A1E22 accessible as text?

On white, #0A1E22 has a contrast ratio of 17.19:1 (passes WCAG AA for body text); on black it is 1.22:1 (fails). For text placed on #0A1E22, use white for the best readability.

What is the closest Tailwind color to #0A1E22?

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

What colors go well with #0A1E22?

As a neutral, #0A1E22 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 #0A1E22 the same as CSS midnightblue?

No — #0A1E22 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.

#0A1E22 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #0A1E22

Not just a swatch — here's how #0A1E22 works with other colors. Named schemes with #0A1E22 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #0A1E22 Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1E3549

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 #0A1E22 Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A5 Anchor #2E3236

Graphite keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Tech Product Signal · 5 colors

Signal #0A1E22 Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #293C3F

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

Vintage Leather Lead · 5 colors

Lead #0A1E22 Secondary #705117 Surface #E3DCC0 Accent #395143 Anchor #56233F

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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #0A1E22 Secondary #383F40 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.

Build a working theme in the generator →

Color Lab

How #0A1E22 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 42/100

Neutral

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 73/100

High

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

Naturalness 2/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 21/100

Low

Clean and current — no dusty, aged cast.

Luxury 73/100

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 11/100

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 93/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #0A1E22

For UI

For branding

For interior

For fashion

People also use #0A1E22 with

British Racing Green Jet Black Graphite 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 17.2:1. Use

Subtle surface Use #BEDDE3 for cards and hover fills. Tint 80

Avoid beside #0A1724 — 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 #0A1E22 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: #0A1E22;
  --color-base-rgb: 10 30 34;
  --color-base-oklch: oklch(22.0% 0.027 212.3);
  --color-50: #F3FAFC;
  --color-100: #DFF3F6;
  --color-200: #C0E5ED;
  --color-300: #94CFDB;
  --color-400: #6BB7C7;
  --color-500: #4A9BAB;
  --color-600: #3F7883;
  --color-700: #31565E;
  --color-800: #23393E;
  --color-900: #172426;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F3FAFC',
    100: '#DFF3F6',
    200: '#C0E5ED',
    300: '#94CFDB',
    400: '#6BB7C7',
    500: '#4A9BAB',
    600: '#3F7883',
    700: '#31565E',
    800: '#23393E',
    900: '#172426',
  },
}

$base: #0A1E22;
$base-ink: #FFFFFF;
$base-50: #F3FAFC;
$base-100: #DFF3F6;
$base-200: #C0E5ED;
$base-300: #94CFDB;
$base-400: #6BB7C7;
$base-500: #4A9BAB;
$base-600: #3F7883;
$base-700: #31565E;
$base-800: #23393E;
$base-900: #172426;
$base-hover: #08191C;
$base-subtle: #9CCDD6;

{
    "color": {
        "base": {
            "value": "#0A1E22",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FAFC",
                "type": "color"
            },
            "100": {
                "value": "#DFF3F6",
                "type": "color"
            },
            "200": {
                "value": "#C0E5ED",
                "type": "color"
            },
            "300": {
                "value": "#94CFDB",
                "type": "color"
            },
            "400": {
                "value": "#6BB7C7",
                "type": "color"
            },
            "500": {
                "value": "#4A9BAB",
                "type": "color"
            },
            "600": {
                "value": "#3F7883",
                "type": "color"
            },
            "700": {
                "value": "#31565E",
                "type": "color"
            },
            "800": {
                "value": "#23393E",
                "type": "color"
            },
            "900": {
                "value": "#172426",
                "type": "color"
            }
        }
    }
}

Palettes built on #0A1E22

Color Lab

Pairs with #0A1E22

UI roles & guardrails

In real applications

Scales

Every model

Export