What color is #002E73?

#002E73 is a dark, vivid blue. In RGB it is rgb(0, 46, 115), and in HSL hsl(216, 100%, 23%).

Is #002E73 accessible as text?

On white, #002E73 has a contrast ratio of 12.82:1 (passes WCAG AA for body text); on black it is 1.64:1 (fails). For text placed on #002E73, use white for the best readability.

What is the closest Tailwind color to #002E73?

The nearest Tailwind CSS token is blue-950 (#162456).

What colors go well with #002E73?

#002E73 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #754600. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #002E73 below.

Is #002E73 good for buttons?

#002E73 works well for buttons and highlights, but use white text on #002E73 — black text only reaches 1.64:1, below the 4.5:1 needed for normal-size labels.

Is #002E73 the same as CSS midnightblue?

No — #002E73 is not the CSS named color midnightblue, but midnightblue (#191970) is the closest CSS named color.

#002E73 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #002E73

Not just a swatch — here's how #002E73 works with other colors. Named schemes with #002E73 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #002E73 Anchor #141210 Accent #ADAE53 Secondary #232933 Surface #F0EEE3

Yale Blue 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 #002E73 Anchor #2A2A2E Secondary #6E6E74 Surface #E9E7DA Accent #100D3E

Yale Blue 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 Yale Blue.

Coastal Morning Lead · 5 colors

Lead #002E73 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

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

Vintage Leather Lead · 5 colors

Lead #002E73 Secondary #7F4536 Surface #E1DDC1 Accent #375246 Anchor #57223A

Yale Blue 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 #002E73 Secondary #4A5A72 Support #9D8F88 Ink #16140F

Yale Blue 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 Yale Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #002E73 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 17/100

Cool

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

Softness 27/100

Low

Firm and assertive — carries weight and contrast.

Depth 69/100

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 33/100

Low

A faint retro warmth without tipping into sepia.

Luxury 72/100

High

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

Brand distinctiveness 49/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 47/100

Moderate

Workable accent with care around contrast.

Surface fit 25/100

Low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 75/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #002E73

For UI

For branding

For interior

For fashion

People also use #002E73 with

Bondi Blue Navy Blue Sepia 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 12.8:1. Use

Subtle surface Use #BBD2F4 for cards and hover fills. Tint 80

Avoid beside #000875 — 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 #002E73 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: #002E73;
  --color-base-rgb: 0 46 115;
  --color-base-oklch: oklch(32.3% 0.128 259.5);
  --color-50: #F0F6FE;
  --color-100: #D8E7FD;
  --color-200: #B1CFFC;
  --color-300: #77ABF8;
  --color-400: #4688EC;
  --color-500: #2269D2;
  --color-600: #23549F;
  --color-700: #1F3F70;
  --color-800: #182C48;
  --color-900: #111C2C;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  yale-blue: {
    50: '#F0F6FE',
    100: '#D8E7FD',
    200: '#B1CFFC',
    300: '#77ABF8',
    400: '#4688EC',
    500: '#2269D2',
    600: '#23549F',
    700: '#1F3F70',
    800: '#182C48',
    900: '#111C2C',
  },
}

$base: #002E73;
$base-ink: #FFFFFF;
$base-50: #F0F6FE;
$base-100: #D8E7FD;
$base-200: #B1CFFC;
$base-300: #77ABF8;
$base-400: #4688EC;
$base-500: #2269D2;
$base-600: #23549F;
$base-700: #1F3F70;
$base-800: #182C48;
$base-900: #111C2C;
$base-hover: #00265E;
$base-subtle: #97BBF1;

{
    "color": {
        "base": {
            "value": "#002E73",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F6FE",
                "type": "color"
            },
            "100": {
                "value": "#D8E7FD",
                "type": "color"
            },
            "200": {
                "value": "#B1CFFC",
                "type": "color"
            },
            "300": {
                "value": "#77ABF8",
                "type": "color"
            },
            "400": {
                "value": "#4688EC",
                "type": "color"
            },
            "500": {
                "value": "#2269D2",
                "type": "color"
            },
            "600": {
                "value": "#23549F",
                "type": "color"
            },
            "700": {
                "value": "#1F3F70",
                "type": "color"
            },
            "800": {
                "value": "#182C48",
                "type": "color"
            },
            "900": {
                "value": "#111C2C",
                "type": "color"
            }
        }
    }
}

Palettes built on #002E73

Color Lab

Pairs with #002E73

UI roles & guardrails

In real applications

Scales

Every model

Export