What color is #041AD8?

#041AD8 is a medium, vivid blue. In RGB it is rgb(4, 26, 216), and in HSL hsl(234, 96%, 43%).

Is #041AD8 accessible as text?

On white, #041AD8 has a contrast ratio of 9.79:1 (passes WCAG AA for body text); on black it is 2.14:1 (fails). For text placed on #041AD8, use white for the best readability.

What is the closest Tailwind color to #041AD8?

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

What colors go well with #041AD8?

#041AD8 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D7C204. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #041AD8 below.

Is #041AD8 good for buttons?

#041AD8 works well for buttons and highlights, but use white text on #041AD8 — black text only reaches 2.14:1, below the 4.5:1 needed for normal-size labels.

Is #041AD8 the same as CSS mediumblue?

No — #041AD8 is not the CSS named color mediumblue, but mediumblue (#0000CD) is the closest CSS named color.

#041AD8 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #041AD8

Not just a swatch — here's how #041AD8 works with other colors. Named schemes with #041AD8 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #041AD8 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #2258F4

Medium 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 Medium Blue.

Coastal Morning Lead · 5 colors

Lead #041AD8 Accent #A5C4C2 Surface #DDDBBF Secondary #9AA0A1 Anchor #21344A

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

Berry & Cream Lead · 5 colors

Lead #041AD8 Surface #F6E5D8 Anchor #5B2144 Accent #E5C2CA Secondary #322B2F

Medium 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 #041AD8 Secondary #5771A9 Support #9D8F88 Ink #18140F

Medium 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 Medium Blue carrying the quiet middle.

Sunset Warmth Glow · 5 colors

Glow #041AD8 Secondary #E76A75 Accent #F79251 Anchor #573B58 Surface #F7E7D7

Medium Blue glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.

Build a working theme in the generator →

Color Lab

How #041AD8 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 9/100

Cool

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

Softness 21/100

Low

Firm and assertive — carries weight and contrast.

Depth 66/100

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 2/100

Very low

Clean and current — no dusty, aged cast.

Luxury 53/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 100/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 41/100

Moderate

Workable accent with care around contrast.

Surface fit 13/100

Very low

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

Print safety 51/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #041AD8

For UI

For branding

For interior

For fashion

People also use #041AD8 with

Picton Blue Han Purple Brass 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 9.8:1. Use

Subtle surface Use #CED2F6 for cards and hover fills. Tint 80

Avoid beside #3604D7 — 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 #041AD8 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: #041AD8;
  --color-base-rgb: 4 26 216;
  --color-base-oklch: oklch(41.3% 0.267 264.6);
  --color-50: #F0F2FE;
  --color-100: #D8DCFD;
  --color-200: #B1B8FC;
  --color-300: #7A86F6;
  --color-400: #4A59E8;
  --color-500: #2637CF;
  --color-600: #25319D;
  --color-700: #21286E;
  --color-800: #191E48;
  --color-900: #12142C;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  medium-blue: {
    50: '#F0F2FE',
    100: '#D8DCFD',
    200: '#B1B8FC',
    300: '#7A86F6',
    400: '#4A59E8',
    500: '#2637CF',
    600: '#25319D',
    700: '#21286E',
    800: '#191E48',
    900: '#12142C',
  },
}

$base: #041AD8;
$base-ink: #FFFFFF;
$base-50: #F0F2FE;
$base-100: #D8DCFD;
$base-200: #B1B8FC;
$base-300: #7A86F6;
$base-400: #4A59E8;
$base-500: #2637CF;
$base-600: #25319D;
$base-700: #21286E;
$base-800: #191E48;
$base-900: #12142C;
$base-hover: #0414AC;
$base-subtle: #B4BAF3;

{
    "color": {
        "base": {
            "value": "#041AD8",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F2FE",
                "type": "color"
            },
            "100": {
                "value": "#D8DCFD",
                "type": "color"
            },
            "200": {
                "value": "#B1B8FC",
                "type": "color"
            },
            "300": {
                "value": "#7A86F6",
                "type": "color"
            },
            "400": {
                "value": "#4A59E8",
                "type": "color"
            },
            "500": {
                "value": "#2637CF",
                "type": "color"
            },
            "600": {
                "value": "#25319D",
                "type": "color"
            },
            "700": {
                "value": "#21286E",
                "type": "color"
            },
            "800": {
                "value": "#191E48",
                "type": "color"
            },
            "900": {
                "value": "#12142C",
                "type": "color"
            }
        }
    }
}

Palettes built on #041AD8

Color Lab

Pairs with #041AD8

UI roles & guardrails

In real applications

Scales

Every model

Export