What color is #1F2A2E?

#1F2A2E is a very dark low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(31, 42, 46), and in HSL hsl(196, 19%, 15%).

Is #1F2A2E accessible as text?

On white, #1F2A2E has a contrast ratio of 14.70:1 (passes WCAG AA for body text); on black it is 1.43:1 (fails). For text placed on #1F2A2E, use white for the best readability.

What is the closest Tailwind color to #1F2A2E?

The nearest Tailwind CSS token is zinc-800 (#27272A).

What colors go well with #1F2A2E?

As a neutral, #1F2A2E 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 #1F2A2E the same as CSS darkslategray?

No — #1F2A2E is not the CSS named color darkslategray, but darkslategray (#2F4F4F) 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.

#1F2A2E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1F2A2E

Not just a swatch — here's how #1F2A2E works with other colors. Named schemes with #1F2A2E in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #1F2A2E Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #3E494D

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

Vintage Leather Lead · 5 colors

Lead #1F2A2E Secondary #6F5116 Surface #E2DCC0 Accent #385244 Anchor #56233E

Gunmetal Gray 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 #1F2A2E Surface #ECEADC Highlight #F4F2E7 Secondary #B3B19F Ink #2A2723

Gunmetal Gray 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.

Coastal Morning Lead · 5 colors

Lead #1F2A2E Accent #A6C4BF Surface #DFDABF Secondary #9AA0A0 Anchor #1E354A

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #1F2A2E Secondary #494D4E Support #969386 Ink #16140F

Gunmetal Gray 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 Gunmetal Gray carrying the quiet middle.

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Color Lab

How #1F2A2E 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 45/100

Neutral

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 67/100

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 22/100

Low

Clean and current — no dusty, aged cast.

Luxury 68/100

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 18/100

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 95/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #1F2A2E

For UI

For branding

For interior

For fashion

People also use #1F2A2E with

Brunswick Green Graphite Bistre 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 14.7:1. Use

Subtle surface Use #CED6DA for cards and hover fills. Tint 80

Avoid beside #1F252E — 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 #1F2A2E at work across the surfaces designers actually ship.

Website / UI

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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: #1F2A2E;
  --color-base-rgb: 31 42 46;
  --color-base-oklch: oklch(27.6% 0.017 222.1);
  --color-50: #F6F8F9;
  --color-100: #E7EDEF;
  --color-200: #CEDADE;
  --color-300: #ABBDC4;
  --color-400: #89A0A9;
  --color-500: #6A828B;
  --color-600: #55666D;
  --color-700: #404B4F;
  --color-800: #2C3335;
  --color-900: #1C2021;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  gunmetal-gray: {
    50: '#F6F8F9',
    100: '#E7EDEF',
    200: '#CEDADE',
    300: '#ABBDC4',
    400: '#89A0A9',
    500: '#6A828B',
    600: '#55666D',
    700: '#404B4F',
    800: '#2C3335',
    900: '#1C2021',
  },
}

$base: #1F2A2E;
$base-ink: #FFFFFF;
$base-50: #F6F8F9;
$base-100: #E7EDEF;
$base-200: #CEDADE;
$base-300: #ABBDC4;
$base-400: #89A0A9;
$base-500: #6A828B;
$base-600: #55666D;
$base-700: #404B4F;
$base-800: #2C3335;
$base-900: #1C2021;
$base-hover: #192124;
$base-subtle: #B5C2C7;

{
    "color": {
        "base": {
            "value": "#1F2A2E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F6F8F9",
                "type": "color"
            },
            "100": {
                "value": "#E7EDEF",
                "type": "color"
            },
            "200": {
                "value": "#CEDADE",
                "type": "color"
            },
            "300": {
                "value": "#ABBDC4",
                "type": "color"
            },
            "400": {
                "value": "#89A0A9",
                "type": "color"
            },
            "500": {
                "value": "#6A828B",
                "type": "color"
            },
            "600": {
                "value": "#55666D",
                "type": "color"
            },
            "700": {
                "value": "#404B4F",
                "type": "color"
            },
            "800": {
                "value": "#2C3335",
                "type": "color"
            },
            "900": {
                "value": "#1C2021",
                "type": "color"
            }
        }
    }
}

Palettes built on #1F2A2E

Color Lab

Pairs with #1F2A2E

UI roles & guardrails

In real applications

Scales

Every model

Export