What color is #0A2080?

#0A2080 is a dark, vivid blue. In RGB it is rgb(10, 32, 128), and in HSL hsl(229, 86%, 27%).

Is #0A2080 accessible as text?

On white, #0A2080 has a contrast ratio of 13.71:1 (passes WCAG AA for body text); on black it is 1.53:1 (fails). For text placed on #0A2080, use white for the best readability.

What is the closest Tailwind color to #0A2080?

The nearest Tailwind CSS token is indigo-900 (#312C85).

What colors go well with #0A2080?

#0A2080 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #806A0A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #0A2080 below.

Is #0A2080 good for buttons?

#0A2080 works well for buttons and highlights, but use white text on #0A2080 — black text only reaches 1.53:1, below the 4.5:1 needed for normal-size labels.

Is #0A2080 the same as CSS midnightblue?

No — #0A2080 is not the CSS named color midnightblue, but midnightblue (#191970) is the closest CSS named color.

#0A2080 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #0A2080

Not just a swatch — here's how #0A2080 works with other colors. Named schemes with #0A2080 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #0A2080 Anchor #141210 Accent #DD965A Secondary #242933 Surface #F4ECE3

Phthalo 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 #0A2080 Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DB Accent #130043

Phthalo 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 Phthalo Blue.

Coastal Morning Lead · 5 colors

Lead #0A2080 Accent #A5C4C2 Surface #DDDBBF Secondary #9AA0A1 Anchor #21344A

Phthalo 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 #0A2080 Secondary #7F4536 Surface #EED7C2 Accent #365246 Anchor #58223A

Phthalo 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 #0A2080 Secondary #475575 Support #9D8F88 Ink #18140F

Phthalo 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 Phthalo Blue carrying the quiet middle.

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Color Lab

How #0A2080 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 11/100

Cool

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 72/100

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 25/100

Low

Clean and current — no dusty, aged cast.

Luxury 70/100

High

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

Brand distinctiveness 62/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 43/100

Moderate

Workable accent with care around contrast.

Surface fit 20/100

Very low

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

Print safety 71/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #0A2080

For UI

For branding

For interior

For fashion

People also use #0A2080 with

Steel Blue Indigo Dark Olive Green Gainsboro Gunmetal Gray

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 13.7:1. Use

Subtle surface Use #C3CBF1 for cards and hover fills. Tint 80

Avoid beside #1B0A80 — 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 #0A2080 at work across the surfaces designers actually ship.

Website / UI

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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: #0A2080;
  --color-base-rgb: 10 32 128;
  --color-base-oklch: oklch(31.1% 0.161 265.7);
  --color-50: #F0F3FE;
  --color-100: #D8DFFD;
  --color-200: #B3C0F9;
  --color-300: #8094EF;
  --color-400: #526CE0;
  --color-500: #2F4AC6;
  --color-600: #2B3F96;
  --color-700: #25316A;
  --color-800: #1C2345;
  --color-900: #13172A;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  phthalo-blue: {
    50: '#F0F3FE',
    100: '#D8DFFD',
    200: '#B3C0F9',
    300: '#8094EF',
    400: '#526CE0',
    500: '#2F4AC6',
    600: '#2B3F96',
    700: '#25316A',
    800: '#1C2345',
    900: '#13172A',
  },
}

$base: #0A2080;
$base-ink: #FFFFFF;
$base-50: #F0F3FE;
$base-100: #D8DFFD;
$base-200: #B3C0F9;
$base-300: #8094EF;
$base-400: #526CE0;
$base-500: #2F4AC6;
$base-600: #2B3F96;
$base-700: #25316A;
$base-800: #1C2345;
$base-900: #13172A;
$base-hover: #081966;
$base-subtle: #A3B0EC;

{
    "color": {
        "base": {
            "value": "#0A2080",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F3FE",
                "type": "color"
            },
            "100": {
                "value": "#D8DFFD",
                "type": "color"
            },
            "200": {
                "value": "#B3C0F9",
                "type": "color"
            },
            "300": {
                "value": "#8094EF",
                "type": "color"
            },
            "400": {
                "value": "#526CE0",
                "type": "color"
            },
            "500": {
                "value": "#2F4AC6",
                "type": "color"
            },
            "600": {
                "value": "#2B3F96",
                "type": "color"
            },
            "700": {
                "value": "#25316A",
                "type": "color"
            },
            "800": {
                "value": "#1C2345",
                "type": "color"
            },
            "900": {
                "value": "#13172A",
                "type": "color"
            }
        }
    }
}

Palettes built on #0A2080

Color Lab

Pairs with #0A2080

UI roles & guardrails

In real applications

Scales

Every model

Export