What color is #0844AA?

#0844AA is a dark, vivid blue. In RGB it is rgb(8, 68, 170), and in HSL hsl(218, 91%, 35%).

Is #0844AA accessible as text?

On white, #0844AA has a contrast ratio of 8.69:1 (passes WCAG AA for body text); on black it is 2.42:1 (fails). For text placed on #0844AA, use white for the best readability.

What is the closest Tailwind color to #0844AA?

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

What colors go well with #0844AA?

#0844AA pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AA6F08. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #0844AA below.

Is #0844AA good for buttons?

#0844AA works well for buttons and highlights, but use white text on #0844AA — black text only reaches 2.42:1, below the 4.5:1 needed for normal-size labels.

Is #0844AA the same as CSS darkslateblue?

No — #0844AA is not the CSS named color darkslateblue, but darkslateblue (#483D8B) is the closest CSS named color.

#0844AA Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #0844AA

Not just a swatch — here's how #0844AA works with other colors. Named schemes with #0844AA in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #0844AA Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #21344A

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 #0844AA Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #376BC9

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 #0844AA Secondary #7F4536 Surface #E1DDC1 Accent #375246 Anchor #57223A

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 #0844AA Surface #F6E5D8 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 #F8F4EF Accent #0844AA Secondary #617699 Support #9D8F88 Ink #18140F

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 #0844AA 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 7/100

Cool

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

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 28/100

Low

A faint retro warmth without tipping into sepia.

Luxury 59/100

Moderate

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

Brand distinctiveness 47/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 78/100

High

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

Surface fit 13/100

Very low

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

Print safety 67/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #0844AA

For UI

For branding

For interior

For fashion

People also use #0844AA with

Robin Egg Blue Zaffre Olive 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 8.7:1. Use

Subtle surface Use #C8D8F4 for cards and hover fills. Tint 80

Avoid beside #080DAA — 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 #0844AA 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: #0844AA;
  --color-base-rgb: 8 68 170;
  --color-base-oklch: oklch(42.2% 0.173 261.1);
  --color-50: #F0F5FE;
  --color-100: #D8E6FD;
  --color-200: #B1CCFB;
  --color-300: #7DA8F2;
  --color-400: #4E85E4;
  --color-500: #2A65CB;
  --color-600: #28529A;
  --color-700: #233E6C;
  --color-800: #1B2B46;
  --color-900: #121B2B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  cobalt-blue: {
    50: '#F0F5FE',
    100: '#D8E6FD',
    200: '#B1CCFB',
    300: '#7DA8F2',
    400: '#4E85E4',
    500: '#2A65CB',
    600: '#28529A',
    700: '#233E6C',
    800: '#1B2B46',
    900: '#121B2B',
  },
}

$base: #0844AA;
$base-ink: #FFFFFF;
$base-50: #F0F5FE;
$base-100: #D8E6FD;
$base-200: #B1CCFB;
$base-300: #7DA8F2;
$base-400: #4E85E4;
$base-500: #2A65CB;
$base-600: #28529A;
$base-700: #233E6C;
$base-800: #1B2B46;
$base-900: #121B2B;
$base-hover: #063688;
$base-subtle: #ABC4F0;

{
    "color": {
        "base": {
            "value": "#0844AA",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F5FE",
                "type": "color"
            },
            "100": {
                "value": "#D8E6FD",
                "type": "color"
            },
            "200": {
                "value": "#B1CCFB",
                "type": "color"
            },
            "300": {
                "value": "#7DA8F2",
                "type": "color"
            },
            "400": {
                "value": "#4E85E4",
                "type": "color"
            },
            "500": {
                "value": "#2A65CB",
                "type": "color"
            },
            "600": {
                "value": "#28529A",
                "type": "color"
            },
            "700": {
                "value": "#233E6C",
                "type": "color"
            },
            "800": {
                "value": "#1B2B46",
                "type": "color"
            },
            "900": {
                "value": "#121B2B",
                "type": "color"
            }
        }
    }
}

Palettes built on #0844AA

Color Lab

Pairs with #0844AA

UI roles & guardrails

In real applications

Scales

Every model

Export