What color is #08184E?

#08184E is a very dark, vivid blue. In RGB it is rgb(8, 24, 78), and in HSL hsl(226, 81%, 17%).

Is #08184E accessible as text?

On white, #08184E has a contrast ratio of 16.79:1 (passes WCAG AA for body text); on black it is 1.25:1 (fails). For text placed on #08184E, use white for the best readability.

What is the closest Tailwind color to #08184E?

The nearest Tailwind CSS token is indigo-950 (#1E1A4D).

What colors go well with #08184E?

#08184E pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #4E3E08. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #08184E below.

Is #08184E good for buttons?

#08184E works well for buttons and highlights, but use white text on #08184E — black text only reaches 1.25:1, below the 4.5:1 needed for normal-size labels.

Is #08184E the same as CSS midnightblue?

No — #08184E is not the CSS named color midnightblue, but midnightblue (#191970) is the closest CSS named color.

#08184E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #08184E

Not just a swatch — here's how #08184E works with other colors. Named schemes with #08184E in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #08184E Accent #A5C4C2 Surface #DDDBBF Secondary #9AA0A1 Anchor #21344A

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

Luxury Packaging Feature · 5 colors

Feature #08184E Anchor #141210 Accent #DD965A Secondary #242933 Surface #F4ECE3

Navy 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 #08184E Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DB Accent #05001F

Navy 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 Navy.

Vintage Leather Lead · 5 colors

Lead #08184E Secondary #7F4536 Surface #EED7C2 Accent #365246 Anchor #58223A

Navy 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 #F8F4EF Accent #08184E Secondary #394255 Support #9D8F88 Ink #18140F

Navy 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 Navy carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #08184E 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 26/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

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 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 32/100

Low

A faint retro warmth without tipping into sepia.

Luxury 79/100

High

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

Brand distinctiveness 39/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 22/100

Low

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

Surface fit 39/100

Low

Usable as a tinted surface in measured doses.

Print safety 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #08184E

For UI

For branding

For interior

For fashion

People also use #08184E with

Dark Slate Gray Russian Violet Espresso Gainsboro 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 16.8:1. Use

Subtle surface Use #BCC8ED for cards and hover fills. Tint 80

Avoid beside #0F084E — 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 #08184E at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #08184E;
  --color-base-rgb: 8 24 78;
  --color-base-oklch: oklch(23.9% 0.102 265.8);
  --color-50: #F1F4FE;
  --color-100: #D9E1FC;
  --color-200: #B5C5F7;
  --color-300: #839CEC;
  --color-400: #5675DC;
  --color-500: #3354C2;
  --color-600: #2E4693;
  --color-700: #273668;
  --color-800: #1D2644;
  --color-900: #14192A;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  navy: {
    50: '#F1F4FE',
    100: '#D9E1FC',
    200: '#B5C5F7',
    300: '#839CEC',
    400: '#5675DC',
    500: '#3354C2',
    600: '#2E4693',
    700: '#273668',
    800: '#1D2644',
    900: '#14192A',
  },
}

$base: #08184E;
$base-ink: #FFFFFF;
$base-50: #F1F4FE;
$base-100: #D9E1FC;
$base-200: #B5C5F7;
$base-300: #839CEC;
$base-400: #5675DC;
$base-500: #3354C2;
$base-600: #2E4693;
$base-700: #273668;
$base-800: #1D2644;
$base-900: #14192A;
$base-hover: #07143F;
$base-subtle: #98ABE7;

{
    "color": {
        "base": {
            "value": "#08184E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1F4FE",
                "type": "color"
            },
            "100": {
                "value": "#D9E1FC",
                "type": "color"
            },
            "200": {
                "value": "#B5C5F7",
                "type": "color"
            },
            "300": {
                "value": "#839CEC",
                "type": "color"
            },
            "400": {
                "value": "#5675DC",
                "type": "color"
            },
            "500": {
                "value": "#3354C2",
                "type": "color"
            },
            "600": {
                "value": "#2E4693",
                "type": "color"
            },
            "700": {
                "value": "#273668",
                "type": "color"
            },
            "800": {
                "value": "#1D2644",
                "type": "color"
            },
            "900": {
                "value": "#14192A",
                "type": "color"
            }
        }
    }
}