What color is #021712?

#021712 is a very dark low-chroma cool gray with a subtle cool cast. In RGB it is rgb(2, 23, 18), and in HSL hsl(166, 84%, 5%).

Is #021712 accessible as text?

On white, #021712 has a contrast ratio of 18.52:1 (passes WCAG AA for body text); on black it is 1.13:1 (fails). For text placed on #021712, use white for the best readability.

What is the closest Tailwind color to #021712?

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

What colors go well with #021712?

As a neutral, #021712 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 #021712 the same as CSS midnightblue?

No — #021712 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.

#021712 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #021712

Not just a swatch — here's how #021712 works with other colors. Named schemes with #021712 in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #021712 Secondary #734F19 Surface #E4DCC0 Accent #3B5141 Anchor #5B231F

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 #021712 Surface #EDEADC Highlight #F5F1E7 Secondary #B5B19F Ink #2A2723

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.

Luxury Packaging Feature · 5 colors

Feature #021712 Anchor #141210 Accent #BBA84C Secondary #1E2C28 Surface #F1EDE3

Jet Black 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 #021712 Anchor #292A2E Secondary #6D6F74 Surface #EBE7DA Accent #000102

Jet Black 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 Jet Black.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #021712 Secondary #2E3634 Support #989286 Ink #16140F

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 #021712 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 20/100

Low

Firm and assertive — carries weight and contrast.

Depth 77/100

High

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

Naturalness 19/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 21/100

Low

Clean and current — no dusty, aged cast.

Luxury 77/100

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 8/100

Very low

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

Surface fit 64/100

High

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

Print safety 94/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #021712

For UI

For branding

For interior

For fashion

People also use #021712 with

British Racing Green 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 18.5:1. Use

Subtle surface Use #B1ECDE for cards and hover fills. Tint 80

Avoid beside #021517 — 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 #021712 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: #021712;
  --color-base-rgb: 2 23 18;
  --color-base-oklch: oklch(18.5% 0.031 175.9);
  --color-50: #F0FEFB;
  --color-100: #D8FDF4;
  --color-200: #B4F8E8;
  --color-300: #81EED5;
  --color-400: #53DFBE;
  --color-500: #30C4A2;
  --color-600: #2D957D;
  --color-700: #256959;
  --color-800: #1C453B;
  --color-900: #132A25;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  jet-black: {
    50: '#F0FEFB',
    100: '#D8FDF4',
    200: '#B4F8E8',
    300: '#81EED5',
    400: '#53DFBE',
    500: '#30C4A2',
    600: '#2D957D',
    700: '#256959',
    800: '#1C453B',
    900: '#132A25',
  },
}

$base: #021712;
$base-ink: #FFFFFF;
$base-50: #F0FEFB;
$base-100: #D8FDF4;
$base-200: #B4F8E8;
$base-300: #81EED5;
$base-400: #53DFBE;
$base-500: #30C4A2;
$base-600: #2D957D;
$base-700: #256959;
$base-800: #1C453B;
$base-900: #132A25;
$base-hover: #02130F;
$base-subtle: #88E5CF;

{
    "color": {
        "base": {
            "value": "#021712",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEFB",
                "type": "color"
            },
            "100": {
                "value": "#D8FDF4",
                "type": "color"
            },
            "200": {
                "value": "#B4F8E8",
                "type": "color"
            },
            "300": {
                "value": "#81EED5",
                "type": "color"
            },
            "400": {
                "value": "#53DFBE",
                "type": "color"
            },
            "500": {
                "value": "#30C4A2",
                "type": "color"
            },
            "600": {
                "value": "#2D957D",
                "type": "color"
            },
            "700": {
                "value": "#256959",
                "type": "color"
            },
            "800": {
                "value": "#1C453B",
                "type": "color"
            },
            "900": {
                "value": "#132A25",
                "type": "color"
            }
        }
    }
}

Palettes built on #021712

Color Lab

Pairs with #021712

UI roles & guardrails

In real applications

Scales

Every model

Export