What color is #542E63?

#542E63 is a dark purple. In RGB it is rgb(84, 46, 99), and in HSL hsl(283, 37%, 28%).

Is #542E63 accessible as text?

On white, #542E63 has a contrast ratio of 10.78:1 (passes WCAG AA for body text); on black it is 1.95:1 (fails). For text placed on #542E63, use white for the best readability.

What is the closest Tailwind color to #542E63?

The nearest Tailwind CSS token is mauve-700 (#463947).

What colors go well with #542E63?

#542E63 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #3C622D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #542E63 below.

Is #542E63 good for buttons?

#542E63 works well for buttons and highlights, but use white text on #542E63 — black text only reaches 1.95:1, below the 4.5:1 needed for normal-size labels.

Is #542E63 the same as CSS darkslateblue?

No — #542E63 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.

#542E63 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #542E63

Not just a swatch — here's how #542E63 works with other colors. Named schemes with #542E63 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #542E63 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 #542E63 Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DA Accent #351430

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 #542E63 Surface #F5E6D7 Anchor #5D203E 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 #542E63 Secondary #7E4630 Surface #ECD8C1 Accent #345249 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 #542E63 Secondary #6F6175 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 #542E63 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 48/100

Neutral

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

Softness 33/100

Low

Middle-weight — neither delicate nor heavy.

Depth 62/100

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 55/100

Moderate

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

Luxury 68/100

High

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

Brand distinctiveness 38/100

Low

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 31/100

Low

Usable as a tinted surface in measured doses.

Print safety 89/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #542E63

For UI

For branding

For interior

For fashion

People also use #542E63 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 10.8:1. Use

Subtle surface Use #DFD0E4 for cards and hover fills. Tint 80

Avoid beside #622D5F — 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 #542E63 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

Build faster.

A working theme, generated in seconds.

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: #542E63;
  --color-base-rgb: 84 46 99;
  --color-base-oklch: oklch(37.3% 0.097 315.7);
  --color-50: #F9F4FA;
  --color-100: #EEE3F3;
  --color-200: #DDC7E5;
  --color-300: #C2A0CF;
  --color-400: #A67AB8;
  --color-500: #895A9B;
  --color-600: #6B4A78;
  --color-700: #4E3856;
  --color-800: #342839;
  --color-900: #211A24;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  byzantium: {
    50: '#F9F4FA',
    100: '#EEE3F3',
    200: '#DDC7E5',
    300: '#C2A0CF',
    400: '#A67AB8',
    500: '#895A9B',
    600: '#6B4A78',
    700: '#4E3856',
    800: '#342839',
    900: '#211A24',
  },
}

$base: #542E63;
$base-ink: #FFFFFF;
$base-50: #F9F4FA;
$base-100: #EEE3F3;
$base-200: #DDC7E5;
$base-300: #C2A0CF;
$base-400: #A67AB8;
$base-500: #895A9B;
$base-600: #6B4A78;
$base-700: #4E3856;
$base-800: #342839;
$base-900: #211A24;
$base-hover: #42244E;
$base-subtle: #CFB8D7;

{
    "color": {
        "base": {
            "value": "#542E63",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F4FA",
                "type": "color"
            },
            "100": {
                "value": "#EEE3F3",
                "type": "color"
            },
            "200": {
                "value": "#DDC7E5",
                "type": "color"
            },
            "300": {
                "value": "#C2A0CF",
                "type": "color"
            },
            "400": {
                "value": "#A67AB8",
                "type": "color"
            },
            "500": {
                "value": "#895A9B",
                "type": "color"
            },
            "600": {
                "value": "#6B4A78",
                "type": "color"
            },
            "700": {
                "value": "#4E3856",
                "type": "color"
            },
            "800": {
                "value": "#342839",
                "type": "color"
            },
            "900": {
                "value": "#211A24",
                "type": "color"
            }
        }
    }
}

Palettes built on #542E63

Color Lab

Pairs with #542E63

UI roles & guardrails

In real applications

Scales

Every model

Export