What color is #445773?

#445773 is a dark, muted blue. In RGB it is rgb(68, 87, 115), and in HSL hsl(216, 26%, 36%).

Is #445773 accessible as text?

On white, #445773 has a contrast ratio of 7.35:1 (passes WCAG AA for body text); on black it is 2.86:1 (fails). For text placed on #445773, use white for the best readability.

What is the closest Tailwind color to #445773?

The nearest Tailwind CSS token is mist-600 (#4B585B).

What colors go well with #445773?

#445773 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #746144. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #445773 below.

Is #445773 good for buttons?

#445773 works well for buttons and highlights, but use white text on #445773 — black text only reaches 2.86:1, below the 4.5:1 needed for normal-size labels.

Is #445773 the same as CSS darkslategray?

No — #445773 is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color.

#445773 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #445773

Not just a swatch — here's how #445773 works with other colors. Named schemes with #445773 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #445773 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

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

Nordic Calm Accent · 5 colors

Accent #445773 Secondary #AEB4B8 Surface #F1F2F0 Support #7D93A6 Anchor #2E3236

Iron Gray keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Tech Product Signal · 5 colors

Signal #445773 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #677994

Iron 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 Iron Gray.

Vintage Leather Lead · 5 colors

Lead #445773 Secondary #7F4537 Surface #E1DDC1 Accent #375246 Anchor #57223B

Iron 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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #445773 Secondary #777F89 Support #9D8F89 Ink #16140F

Iron 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 Iron Gray carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #445773 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 36/100

Cool

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

Softness 44/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 52/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 43/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 57/100

Moderate

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

Brand distinctiveness 20/100

Low

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

UI accent fit 66/100

High

Strong interactive accent — visible and can carry a legible label.

Surface fit 40/100

Low

Usable as a tinted surface in measured doses.

Print safety 90/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #445773

For UI

For branding

For interior

For fashion

People also use #445773 with

Dark Cyan Dark Slate Blue Raw Umber 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 7.4:1. Use

Subtle surface Use #D8DDE4 for cards and hover fills. Tint 80

Avoid beside #444774 — 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 #445773 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: #445773;
  --color-base-rgb: 68 87 115;
  --color-base-oklch: oklch(45.3% 0.052 257.9);
  --color-50: #F5F7FA;
  --color-100: #E5E9F0;
  --color-200: #CCD4E1;
  --color-300: #A7B4C8;
  --color-400: #8395AF;
  --color-500: #647691;
  --color-600: #515E71;
  --color-700: #3D4552;
  --color-800: #2A2F37;
  --color-900: #1B1E22;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  iron-gray: {
    50: '#F5F7FA',
    100: '#E5E9F0',
    200: '#CCD4E1',
    300: '#A7B4C8',
    400: '#8395AF',
    500: '#647691',
    600: '#515E71',
    700: '#3D4552',
    800: '#2A2F37',
    900: '#1B1E22',
  },
}

$base: #445773;
$base-ink: #FFFFFF;
$base-50: #F5F7FA;
$base-100: #E5E9F0;
$base-200: #CCD4E1;
$base-300: #A7B4C8;
$base-400: #8395AF;
$base-500: #647691;
$base-600: #515E71;
$base-700: #3D4552;
$base-800: #2A2F37;
$base-900: #1B1E22;
$base-hover: #36465D;
$base-subtle: #C4CCD8;

{
    "color": {
        "base": {
            "value": "#445773",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F7FA",
                "type": "color"
            },
            "100": {
                "value": "#E5E9F0",
                "type": "color"
            },
            "200": {
                "value": "#CCD4E1",
                "type": "color"
            },
            "300": {
                "value": "#A7B4C8",
                "type": "color"
            },
            "400": {
                "value": "#8395AF",
                "type": "color"
            },
            "500": {
                "value": "#647691",
                "type": "color"
            },
            "600": {
                "value": "#515E71",
                "type": "color"
            },
            "700": {
                "value": "#3D4552",
                "type": "color"
            },
            "800": {
                "value": "#2A2F37",
                "type": "color"
            },
            "900": {
                "value": "#1B1E22",
                "type": "color"
            }
        }
    }
}

Palettes built on #445773

Color Lab

Pairs with #445773

UI roles & guardrails

In real applications

Scales

Every model

Export