What color is #474FBE?

#474FBE is a medium blue-violet. In RGB it is rgb(71, 79, 190), and in HSL hsl(236, 48%, 51%).

Is #474FBE accessible as text?

On white, #474FBE has a contrast ratio of 6.71:1 (passes WCAG AA for body text); on black it is 3.13:1 (fails). For text placed on #474FBE, use white for the best readability.

What is the closest Tailwind color to #474FBE?

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

What colors go well with #474FBE?

#474FBE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #BEB646. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #474FBE below.

Is #474FBE good for buttons?

#474FBE works well for buttons and highlights, but use white text on #474FBE — black text only reaches 3.13:1, below the 4.5:1 needed for normal-size labels.

Is #474FBE the same as CSS slateblue?

No — #474FBE is not the CSS named color slateblue, but slateblue (#6A5ACD) is the closest CSS named color.

#474FBE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #474FBE

Not just a swatch — here's how #474FBE works with other colors. Named schemes with #474FBE in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #474FBE Accent #A5C4C2 Surface #EAD5BF Secondary #9AA0A1 Anchor #21344A

Cerulean 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 #474FBE Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #6977DD

Cerulean is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Cerulean.

Vintage Leather Lead · 5 colors

Lead #474FBE Secondary #7F4534 Surface #EED7C2 Accent #365247 Anchor #582239

Cerulean 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 #474FBE Surface #F6E5D8 Anchor #5B2143 Accent #E5C2C9 Secondary #322B2F

Cerulean 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 #474FBE Secondary #7D86AD Support #9D9088 Ink #18140F

Cerulean 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 Cerulean carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #474FBE 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 34/100

Low

Middle-weight — neither delicate nor heavy.

Depth 54/100

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 33/100

Low

A faint retro warmth without tipping into sepia.

Luxury 54/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 46/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 93/100

Very high

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

Surface fit 8/100

Very low

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

Print safety 72/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #474FBE

For UI

For branding

For interior

For fashion

People also use #474FBE with

Iceberg Royal Purple Dark Khaki Gainsboro Prussian Blue

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

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 6.7:1. Use

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

Avoid beside #6646BE — 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 #474FBE 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: #474FBE;
  --color-base-rgb: 71 79 190;
  --color-base-oklch: oklch(48.6% 0.172 274.9);
  --color-50: #F3F4FB;
  --color-100: #E0E2F5;
  --color-200: #C3C5EA;
  --color-300: #999DD7;
  --color-400: #7177C1;
  --color-500: #5056A5;
  --color-600: #43477F;
  --color-700: #34375B;
  --color-800: #25263C;
  --color-900: #181925;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  cerulean: {
    50: '#F3F4FB',
    100: '#E0E2F5',
    200: '#C3C5EA',
    300: '#999DD7',
    400: '#7177C1',
    500: '#5056A5',
    600: '#43477F',
    700: '#34375B',
    800: '#25263C',
    900: '#181925',
  },
}

$base: #474FBE;
$base-ink: #FFFFFF;
$base-50: #F3F4FB;
$base-100: #E0E2F5;
$base-200: #C3C5EA;
$base-300: #999DD7;
$base-400: #7177C1;
$base-500: #5056A5;
$base-600: #43477F;
$base-700: #34375B;
$base-800: #25263C;
$base-900: #181925;
$base-hover: #363D9A;
$base-subtle: #CCCEE7;

{
    "color": {
        "base": {
            "value": "#474FBE",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F4FB",
                "type": "color"
            },
            "100": {
                "value": "#E0E2F5",
                "type": "color"
            },
            "200": {
                "value": "#C3C5EA",
                "type": "color"
            },
            "300": {
                "value": "#999DD7",
                "type": "color"
            },
            "400": {
                "value": "#7177C1",
                "type": "color"
            },
            "500": {
                "value": "#5056A5",
                "type": "color"
            },
            "600": {
                "value": "#43477F",
                "type": "color"
            },
            "700": {
                "value": "#34375B",
                "type": "color"
            },
            "800": {
                "value": "#25263C",
                "type": "color"
            },
            "900": {
                "value": "#181925",
                "type": "color"
            }
        }
    }
}

Palettes built on #474FBE

Color Lab

Pairs with #474FBE

UI roles & guardrails

In real applications

Scales

Every model

Export