What color is #542A67?

#542A67 is a dark purple. In RGB it is rgb(84, 42, 103), and in HSL hsl(281, 42%, 28%).

Is #542A67 accessible as text?

On white, #542A67 has a contrast ratio of 11.03:1 (passes WCAG AA for body text); on black it is 1.90:1 (fails). For text placed on #542A67, use white for the best readability.

What is the closest Tailwind color to #542A67?

The nearest Tailwind CSS token is purple-900 (#59168B).

What colors go well with #542A67?

#542A67 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #3C6529. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #542A67 below.

Is #542A67 good for buttons?

#542A67 works well for buttons and highlights, but use white text on #542A67 — black text only reaches 1.90:1, below the 4.5:1 needed for normal-size labels.

Is #542A67 the same as CSS darkslateblue?

No — #542A67 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.

#542A67 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #542A67

Not just a swatch — here's how #542A67 works with other colors. Named schemes with #542A67 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #542A67 Anchor #141210 Accent #D89954 Secondary #2D2630 Surface #F3EDE3

Byzantium 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 #542A67 Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DA Accent #351031

Byzantium 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 Byzantium.

Berry & Cream Lead · 5 colors

Lead #542A67 Surface #F5E6D7 Anchor #5D203F Accent #E5C2C6 Secondary #332B2F

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

Vintage Leather Lead · 5 colors

Lead #542A67 Secondary #7E4630 Surface #ECD8C1 Accent #355249 Anchor #592235

Byzantium 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 #542A67 Secondary #6E6076 Support #9C9087 Ink #18140F

Byzantium 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 Byzantium carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #542A67 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 47/100

Neutral

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

Softness 32/100

Low

Firm and assertive — carries weight and contrast.

Depth 63/100

High

Deep and grounding — anchors a layout, strong dark-mode base.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 50/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 69/100

High

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

Brand distinctiveness 42/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 61/100

High

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

Surface fit 28/100

Low

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

Print safety 87/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #542A67

For UI

For branding

For interior

For fashion

People also use #542A67 with

Dark Slate Blue Byzantium Hunter Green Gainsboro Eggplant

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 11.0:1. Use

Subtle surface Use #DECFE5 for cards and hover fills. Tint 80

Avoid beside #652964 — 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 #542A67 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: #542A67;
  --color-base-rgb: 84 42 103;
  --color-base-oklch: oklch(36.9% 0.109 314.1);
  --color-50: #F9F4FB;
  --color-100: #EEE2F4;
  --color-200: #DCC5E7;
  --color-300: #C29CD3;
  --color-400: #A676BC;
  --color-500: #88559F;
  --color-600: #6A477B;
  --color-700: #4E3658;
  --color-800: #34263B;
  --color-900: #211924;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  byzantium: {
    50: '#F9F4FB',
    100: '#EEE2F4',
    200: '#DCC5E7',
    300: '#C29CD3',
    400: '#A676BC',
    500: '#88559F',
    600: '#6A477B',
    700: '#4E3658',
    800: '#34263B',
    900: '#211924',
  },
}

$base: #542A67;
$base-ink: #FFFFFF;
$base-50: #F9F4FB;
$base-100: #EEE2F4;
$base-200: #DCC5E7;
$base-300: #C29CD3;
$base-400: #A676BC;
$base-500: #88559F;
$base-600: #6A477B;
$base-700: #4E3658;
$base-800: #34263B;
$base-900: #211924;
$base-hover: #422151;
$base-subtle: #CEB6DA;

{
    "color": {
        "base": {
            "value": "#542A67",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F4FB",
                "type": "color"
            },
            "100": {
                "value": "#EEE2F4",
                "type": "color"
            },
            "200": {
                "value": "#DCC5E7",
                "type": "color"
            },
            "300": {
                "value": "#C29CD3",
                "type": "color"
            },
            "400": {
                "value": "#A676BC",
                "type": "color"
            },
            "500": {
                "value": "#88559F",
                "type": "color"
            },
            "600": {
                "value": "#6A477B",
                "type": "color"
            },
            "700": {
                "value": "#4E3658",
                "type": "color"
            },
            "800": {
                "value": "#34263B",
                "type": "color"
            },
            "900": {
                "value": "#211924",
                "type": "color"
            }
        }
    }
}

Palettes built on #542A67

Color Lab

Pairs with #542A67

UI roles & guardrails

In real applications

Scales

Every model

Export