What color is #084DA2?

#084DA2 is a dark, vivid blue. In RGB it is rgb(8, 77, 162), and in HSL hsl(213, 91%, 33%).

Is #084DA2 accessible as text?

On white, #084DA2 has a contrast ratio of 8.10:1 (passes WCAG AA for body text); on black it is 2.59:1 (fails). For text placed on #084DA2, use white for the best readability.

What is the closest Tailwind color to #084DA2?

The nearest Tailwind CSS token is blue-800 (#193CB8).

What colors go well with #084DA2?

#084DA2 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #A15C08. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #084DA2 below.

Is #084DA2 good for buttons?

#084DA2 works well for buttons and highlights, but use white text on #084DA2 — black text only reaches 2.59:1, below the 4.5:1 needed for normal-size labels.

Is #084DA2 the same as CSS darkslateblue?

No — #084DA2 is not the CSS named color darkslateblue, but darkslateblue (#483D8B) is the closest CSS named color.

#084DA2 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #084DA2

Not just a swatch — here's how #084DA2 works with other colors. Named schemes with #084DA2 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #084DA2 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Cobalt 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 #084DA2 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #3B72C1

Cobalt 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 Cobalt Blue.

Vintage Leather Lead · 5 colors

Lead #084DA2 Secondary #7F4537 Surface #E1DDC1 Accent #375246 Anchor #57223B

Cobalt 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 #084DA2 Surface #EDE9D6 Anchor #5A2144 Accent #E4C2CA Secondary #322B2F

Cobalt 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 #084DA2 Secondary #657A98 Support #9D8F89 Ink #16140F

Cobalt 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 Cobalt Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #084DA2 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 10/100

Cool

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

Softness 33/100

Low

Middle-weight — neither delicate nor heavy.

Depth 58/100

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 34/100

Low

A faint retro warmth without tipping into sepia.

Luxury 60/100

High

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

Brand distinctiveness 41/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 85/100

Very high

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

Surface fit 12/100

Very low

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

Print safety 70/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #084DA2

For UI

For branding

For interior

For fashion

People also use #084DA2 with

Robin Egg Blue Zaffre Brown 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 8.1:1. Use

Subtle surface Use #C6DBF3 for cards and hover fills. Tint 80

Avoid beside #0819A1 — 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 #084DA2 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: #084DA2;
  --color-base-rgb: 8 77 162;
  --color-base-oklch: oklch(43.5% 0.151 257.6);
  --color-50: #F0F7FE;
  --color-100: #D8E9FD;
  --color-200: #B1D3FB;
  --color-300: #7DB2F2;
  --color-400: #4E91E4;
  --color-500: #2A72CB;
  --color-600: #285B9A;
  --color-700: #23446C;
  --color-800: #1B2E46;
  --color-900: #121D2B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  cobalt-blue: {
    50: '#F0F7FE',
    100: '#D8E9FD',
    200: '#B1D3FB',
    300: '#7DB2F2',
    400: '#4E91E4',
    500: '#2A72CB',
    600: '#285B9A',
    700: '#23446C',
    800: '#1B2E46',
    900: '#121D2B',
  },
}

$base: #084DA2;
$base-ink: #FFFFFF;
$base-50: #F0F7FE;
$base-100: #D8E9FD;
$base-200: #B1D3FB;
$base-300: #7DB2F2;
$base-400: #4E91E4;
$base-500: #2A72CB;
$base-600: #285B9A;
$base-700: #23446C;
$base-800: #1B2E46;
$base-900: #121D2B;
$base-hover: #063D81;
$base-subtle: #A8C8EF;

{
    "color": {
        "base": {
            "value": "#084DA2",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F7FE",
                "type": "color"
            },
            "100": {
                "value": "#D8E9FD",
                "type": "color"
            },
            "200": {
                "value": "#B1D3FB",
                "type": "color"
            },
            "300": {
                "value": "#7DB2F2",
                "type": "color"
            },
            "400": {
                "value": "#4E91E4",
                "type": "color"
            },
            "500": {
                "value": "#2A72CB",
                "type": "color"
            },
            "600": {
                "value": "#285B9A",
                "type": "color"
            },
            "700": {
                "value": "#23446C",
                "type": "color"
            },
            "800": {
                "value": "#1B2E46",
                "type": "color"
            },
            "900": {
                "value": "#121D2B",
                "type": "color"
            }
        }
    }
}