What color is #051F17?

#051F17 is a very dark low-chroma cool gray with a subtle cool cast. In RGB it is rgb(5, 31, 23), and in HSL hsl(162, 72%, 7%).

Is #051F17 accessible as text?

On white, #051F17 has a contrast ratio of 17.29:1 (passes WCAG AA for body text); on black it is 1.21:1 (fails). For text placed on #051F17, use white for the best readability.

What is the closest Tailwind color to #051F17?

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

What colors go well with #051F17?

As a neutral, #051F17 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 #051F17 the same as CSS midnightblue?

No — #051F17 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.

#051F17 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #051F17

Not just a swatch — here's how #051F17 works with other colors. Named schemes with #051F17 in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #051F17 Secondary #734F19 Surface #E5DBC0 Accent #3B5141 Anchor #5B231F

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.

Japanese Sand Base · 5 colors

Base #051F17 Surface #EDEADC Highlight #F5F1E7 Secondary #B5B09F Ink #2A2723

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.

Luxury Packaging Feature · 5 colors

Feature #051F17 Anchor #141210 Accent #BCA84C Secondary #1F2C27 Surface #F1EDE3

Graphite carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Moody Editorial Color · 5 colors

Color #051F17 Anchor #292A2E Secondary #6C6F74 Surface #EBE7DA Accent #000504

Graphite adds the colour to this moody editorial scheme — charcoal and a mid-grey around it, a bone highlight, and a muted jewel accent drawn from Graphite.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #051F17 Secondary #363E3B Support #989286 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.

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Color Lab

How #051F17 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 23/100

Low

Firm and assertive — carries weight and contrast.

Depth 74/100

High

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

Naturalness 27/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 25/100

Low

A faint retro warmth without tipping into sepia.

Luxury 75/100

High

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

Brand distinctiveness 14/100

Very low

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

UI accent fit 12/100

Very low

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

Surface fit 60/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 93/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #051F17

For UI

For branding

For interior

For fashion

People also use #051F17 with

British Racing Green Graphite Jet Black 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 17.3:1. Use

Subtle surface Use #B7E8D9 for cards and hover fills. Tint 80

Avoid beside #051E1F — 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 #051F17 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: #051F17;
  --color-base-rgb: 5 31 23;
  --color-base-oklch: oklch(21.6% 0.036 169.7);
  --color-50: #F1FDFA;
  --color-100: #DBFAF1;
  --color-200: #B9F3E2;
  --color-300: #89E6CA;
  --color-400: #5DD5B1;
  --color-500: #3BBA94;
  --color-600: #348E73;
  --color-700: #2A6453;
  --color-800: #1F4237;
  --color-900: #152822;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F1FDFA',
    100: '#DBFAF1',
    200: '#B9F3E2',
    300: '#89E6CA',
    400: '#5DD5B1',
    500: '#3BBA94',
    600: '#348E73',
    700: '#2A6453',
    800: '#1F4237',
    900: '#152822',
  },
}

$base: #051F17;
$base-ink: #FFFFFF;
$base-50: #F1FDFA;
$base-100: #DBFAF1;
$base-200: #B9F3E2;
$base-300: #89E6CA;
$base-400: #5DD5B1;
$base-500: #3BBA94;
$base-600: #348E73;
$base-700: #2A6453;
$base-800: #1F4237;
$base-900: #152822;
$base-hover: #041912;
$base-subtle: #91DFC7;

{
    "color": {
        "base": {
            "value": "#051F17",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FDFA",
                "type": "color"
            },
            "100": {
                "value": "#DBFAF1",
                "type": "color"
            },
            "200": {
                "value": "#B9F3E2",
                "type": "color"
            },
            "300": {
                "value": "#89E6CA",
                "type": "color"
            },
            "400": {
                "value": "#5DD5B1",
                "type": "color"
            },
            "500": {
                "value": "#3BBA94",
                "type": "color"
            },
            "600": {
                "value": "#348E73",
                "type": "color"
            },
            "700": {
                "value": "#2A6453",
                "type": "color"
            },
            "800": {
                "value": "#1F4237",
                "type": "color"
            },
            "900": {
                "value": "#152822",
                "type": "color"
            }
        }
    }
}