What color is #080664?

#080664 is a dark, vivid blue. In RGB it is rgb(8, 6, 100), and in HSL hsl(241, 89%, 21%).

Is #080664 accessible as text?

On white, #080664 has a contrast ratio of 17.21:1 (passes WCAG AA for body text); on black it is 1.22:1 (fails). For text placed on #080664, use white for the best readability.

What is the closest Tailwind color to #080664?

The nearest Tailwind CSS token is indigo-950 (#1E1A4D).

What colors go well with #080664?

#080664 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #646506. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #080664 below.

Is #080664 good for buttons?

#080664 works well for buttons and highlights, but use white text on #080664 — black text only reaches 1.22:1, below the 4.5:1 needed for normal-size labels.

Is #080664 the same as CSS navy?

No — #080664 is not the CSS named color navy, but navy (#000080) is the closest CSS named color.

#080664 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #080664

Not just a swatch — here's how #080664 works with other colors. Named schemes with #080664 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #080664 Anchor #141210 Accent #DD965A Secondary #252933 Surface #F4ECE3

Navy 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 #080664 Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DB Accent #09002B

Navy 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 Navy Blue.

Coastal Morning Lead · 5 colors

Lead #080664 Accent #A5C4C2 Surface #EAD5C0 Secondary #9AA0A1 Anchor #21344A

Navy 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 #080664 Secondary #7F4535 Surface #EED7C2 Accent #365246 Anchor #58223A

Navy 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 #F8F4EF Accent #080664 Secondary #36415E Support #9D8F88 Ink #18140F

Navy 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 Navy Blue carrying the quiet middle.

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Color Lab

How #080664 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 15/100

Cool

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

Softness 19/100

Very low

Firm and assertive — carries weight and contrast.

Depth 79/100

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 23/100

Low

Clean and current — no dusty, aged cast.

Luxury 77/100

High

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

Brand distinctiveness 58/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 23/100

Low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 24/100

Low

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

Print safety 74/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #080664

For UI

For branding

For interior

For fashion

People also use #080664 with

Classic Blue Russian Violet Army Green Gainsboro Prussian Blue

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 17.2:1. Use

Subtle surface Use #BEBDF1 for cards and hover fills. Tint 80

Avoid beside #270665 — 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 #080664 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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: #080664;
  --color-base-rgb: 8 6 100;
  --color-base-oklch: oklch(23.9% 0.150 267.9);
  --color-50: #F1F0FE;
  --color-100: #D8D8FD;
  --color-200: #B3B2FA;
  --color-300: #807EF1;
  --color-400: #524FE3;
  --color-500: #2F2CC9;
  --color-600: #2B2A98;
  --color-700: #25236B;
  --color-800: #1C1B46;
  --color-900: #13132B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  navy-blue: {
    50: '#F1F0FE',
    100: '#D8D8FD',
    200: '#B3B2FA',
    300: '#807EF1',
    400: '#524FE3',
    500: '#2F2CC9',
    600: '#2B2A98',
    700: '#25236B',
    800: '#1C1B46',
    900: '#13132B',
  },
}

$base: #080664;
$base-ink: #FFFFFF;
$base-50: #F1F0FE;
$base-100: #D8D8FD;
$base-200: #B3B2FA;
$base-300: #807EF1;
$base-400: #524FE3;
$base-500: #2F2CC9;
$base-600: #2B2A98;
$base-700: #25236B;
$base-800: #1C1B46;
$base-900: #13132B;
$base-hover: #060551;
$base-subtle: #9B9AEB;

{
    "color": {
        "base": {
            "value": "#080664",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1F0FE",
                "type": "color"
            },
            "100": {
                "value": "#D8D8FD",
                "type": "color"
            },
            "200": {
                "value": "#B3B2FA",
                "type": "color"
            },
            "300": {
                "value": "#807EF1",
                "type": "color"
            },
            "400": {
                "value": "#524FE3",
                "type": "color"
            },
            "500": {
                "value": "#2F2CC9",
                "type": "color"
            },
            "600": {
                "value": "#2B2A98",
                "type": "color"
            },
            "700": {
                "value": "#25236B",
                "type": "color"
            },
            "800": {
                "value": "#1C1B46",
                "type": "color"
            },
            "900": {
                "value": "#13132B",
                "type": "color"
            }
        }
    }
}

Palettes built on #080664

Color Lab

Pairs with #080664

UI roles & guardrails

In real applications

Scales

Every model

Export