What color is #574A7B?

#574A7B is a dark, muted indigo. In RGB it is rgb(87, 74, 123), and in HSL hsl(256, 25%, 39%).

Is #574A7B accessible as text?

On white, #574A7B has a contrast ratio of 7.86:1 (passes WCAG AA for body text); on black it is 2.67:1 (fails). For text placed on #574A7B, use white for the best readability.

What is the closest Tailwind color to #574A7B?

The nearest Tailwind CSS token is mauve-600 (#594C5B).

What colors go well with #574A7B?

#574A7B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #6F7C4B. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #574A7B below.

Is #574A7B good for buttons?

#574A7B works well for buttons and highlights, but use white text on #574A7B — black text only reaches 2.67:1, below the 4.5:1 needed for normal-size labels.

Is #574A7B the same as CSS darkslateblue?

No — #574A7B is not the CSS named color darkslateblue, but darkslateblue (#483D8B) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#574A7B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #574A7B

Not just a swatch — here's how #574A7B works with other colors. Named schemes with #574A7B in its natural role, and a note on why the supporting colors balance it.

Berry & Cream Lead · 5 colors

Lead #574A7B Surface #F5E5D7 Anchor #5C2141 Accent #E5C2C8 Secondary #332B2F

Ultra Violet sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Coastal Morning Lead · 5 colors

Lead #574A7B Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334A

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

Nordic Calm Accent · 5 colors

Accent #574A7B Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

Ultra Violet keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Vintage Leather Lead · 5 colors

Lead #574A7B Secondary #7E4632 Surface #EDD8C2 Accent #355248 Anchor #582237

Ultra Violet 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 #574A7B Secondary #7C788B Support #9D9088 Ink #18140F

Ultra Violet 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 Ultra Violet carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #574A7B 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 40/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 40/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 55/100

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 57/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 60/100

High

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

Brand distinctiveness 22/100

Low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 76/100

High

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

Surface fit 32/100

Low

Usable as a tinted surface in measured doses.

Print safety 90/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #574A7B

For UI

For branding

For interior

For fashion

People also use #574A7B with

Very Peri Ultra Violet Olive Green Gainsboro Onyx

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 7.9:1. Use

Subtle surface Use #DDDAE5 for cards and hover fills. Tint 80

Avoid beside #684B7C — 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 #574A7B 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: #574A7B;
  --color-base-rgb: 87 74 123;
  --color-base-oklch: oklch(44.4% 0.080 295.2);
  --color-50: #F6F5F9;
  --color-100: #E8E5F0;
  --color-200: #D1CCE0;
  --color-300: #B0A7C8;
  --color-400: #8F84AE;
  --color-500: #706490;
  --color-600: #5A5170;
  --color-700: #433D51;
  --color-800: #2E2A36;
  --color-900: #1D1B22;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  ultra-violet: {
    50: '#F6F5F9',
    100: '#E8E5F0',
    200: '#D1CCE0',
    300: '#B0A7C8',
    400: '#8F84AE',
    500: '#706490',
    600: '#5A5170',
    700: '#433D51',
    800: '#2E2A36',
    900: '#1D1B22',
  },
}

$base: #574A7B;
$base-ink: #FFFFFF;
$base-50: #F6F5F9;
$base-100: #E8E5F0;
$base-200: #D1CCE0;
$base-300: #B0A7C8;
$base-400: #8F84AE;
$base-500: #706490;
$base-600: #5A5170;
$base-700: #433D51;
$base-800: #2E2A36;
$base-900: #1D1B22;
$base-hover: #463C63;
$base-subtle: #CCC7D9;

{
    "color": {
        "base": {
            "value": "#574A7B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F6F5F9",
                "type": "color"
            },
            "100": {
                "value": "#E8E5F0",
                "type": "color"
            },
            "200": {
                "value": "#D1CCE0",
                "type": "color"
            },
            "300": {
                "value": "#B0A7C8",
                "type": "color"
            },
            "400": {
                "value": "#8F84AE",
                "type": "color"
            },
            "500": {
                "value": "#706490",
                "type": "color"
            },
            "600": {
                "value": "#5A5170",
                "type": "color"
            },
            "700": {
                "value": "#433D51",
                "type": "color"
            },
            "800": {
                "value": "#2E2A36",
                "type": "color"
            },
            "900": {
                "value": "#1D1B22",
                "type": "color"
            }
        }
    }
}

Palettes built on #574A7B

Color Lab

Pairs with #574A7B

UI roles & guardrails

In real applications

Scales

Every model

Export