What color is #084586?

#084586 is a dark, vivid blue. In RGB it is rgb(8, 69, 134), and in HSL hsl(211, 89%, 28%).

Is #084586 accessible as text?

On white, #084586 has a contrast ratio of 9.52:1 (passes WCAG AA for body text); on black it is 2.21:1 (fails). For text placed on #084586, use white for the best readability.

What is the closest Tailwind color to #084586?

The nearest Tailwind CSS token is blue-900 (#1C398E).

What colors go well with #084586?

#084586 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #874A08. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #084586 below.

Is #084586 good for buttons?

#084586 works well for buttons and highlights, but use white text on #084586 — black text only reaches 2.21:1, below the 4.5:1 needed for normal-size labels.

Is #084586 the same as CSS darkslateblue?

No — #084586 is not the CSS named color darkslateblue, but darkslateblue (#483D8B) is the closest CSS named color.

#084586 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #084586

Not just a swatch — here's how #084586 works with other colors. Named schemes with #084586 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #084586 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

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

Tech Product Signal · 5 colors

Signal #084586 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #3869A5

Classic Blue is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Classic Blue.

Vintage Leather Lead · 5 colors

Lead #084586 Secondary #7F4537 Surface #E1DDC1 Accent #375246 Anchor #57233B

Classic 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.

Berry & Cream Lead · 5 colors

Lead #084586 Surface #EDE9D6 Anchor #5A2145 Accent #E4C2CA Secondary #322B2F

Classic Blue sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #084586 Secondary #5C6F86 Support #9D8F89 Ink #16140F

Classic 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 Classic Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #084586 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 32/100

Low

Middle-weight — neither delicate nor heavy.

Depth 61/100

High

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 39/100

Low

A faint retro warmth without tipping into sepia.

Luxury 66/100

High

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

Brand distinctiveness 33/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 72/100

High

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

Surface fit 22/100

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 #084586

For UI

For branding

For interior

For fashion

People also use #084586 with

Light Sea Green Phthalo Blue Russet 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 9.5:1. Use

Subtle surface Use #C3D9F2 for cards and hover fills. Tint 80

Avoid beside #081B87 — 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 #084586 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: #084586;
  --color-base-rgb: 8 69 134;
  --color-base-oklch: oklch(39.4% 0.123 255.0);
  --color-50: #F0F7FE;
  --color-100: #D8EAFD;
  --color-200: #B2D5FA;
  --color-300: #7EB6F1;
  --color-400: #4F97E3;
  --color-500: #2C78C9;
  --color-600: #2A5F98;
  --color-700: #23466B;
  --color-800: #1B3046;
  --color-900: #131E2B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  classic-blue: {
    50: '#F0F7FE',
    100: '#D8EAFD',
    200: '#B2D5FA',
    300: '#7EB6F1',
    400: '#4F97E3',
    500: '#2C78C9',
    600: '#2A5F98',
    700: '#23466B',
    800: '#1B3046',
    900: '#131E2B',
  },
}

$base: #084586;
$base-ink: #FFFFFF;
$base-50: #F0F7FE;
$base-100: #D8EAFD;
$base-200: #B2D5FA;
$base-300: #7EB6F1;
$base-400: #4F97E3;
$base-500: #2C78C9;
$base-600: #2A5F98;
$base-700: #23466B;
$base-800: #1B3046;
$base-900: #131E2B;
$base-hover: #06376C;
$base-subtle: #A3C7ED;

{
    "color": {
        "base": {
            "value": "#084586",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F7FE",
                "type": "color"
            },
            "100": {
                "value": "#D8EAFD",
                "type": "color"
            },
            "200": {
                "value": "#B2D5FA",
                "type": "color"
            },
            "300": {
                "value": "#7EB6F1",
                "type": "color"
            },
            "400": {
                "value": "#4F97E3",
                "type": "color"
            },
            "500": {
                "value": "#2C78C9",
                "type": "color"
            },
            "600": {
                "value": "#2A5F98",
                "type": "color"
            },
            "700": {
                "value": "#23466B",
                "type": "color"
            },
            "800": {
                "value": "#1B3046",
                "type": "color"
            },
            "900": {
                "value": "#131E2B",
                "type": "color"
            }
        }
    }
}

Palettes built on #084586

Color Lab

Pairs with #084586

UI roles & guardrails

In real applications

Scales

Every model

Export