What color is #673D7B?

#673D7B is a dark, muted purple. In RGB it is rgb(103, 61, 123), and in HSL hsl(281, 34%, 36%).

Is #673D7B accessible as text?

On white, #673D7B has a contrast ratio of 8.30:1 (passes WCAG AA for body text); on black it is 2.53:1 (fails). For text placed on #673D7B, use white for the best readability.

What is the closest Tailwind color to #673D7B?

The nearest Tailwind CSS token is fuchsia-900 (#721378).

What colors go well with #673D7B?

#673D7B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #507B3D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #673D7B below.

Is #673D7B good for buttons?

#673D7B works well for buttons and highlights, but use white text on #673D7B — black text only reaches 2.53:1, below the 4.5:1 needed for normal-size labels.

Is #673D7B the same as CSS rebeccapurple?

No — #673D7B is not the CSS named color rebeccapurple, but rebeccapurple (#663399) is the closest CSS named color.

#673D7B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #673D7B

Not just a swatch — here's how #673D7B works with other colors. Named schemes with #673D7B in its natural role, and a note on why the supporting colors balance it.

Berry & Cream Lead · 5 colors

Lead #673D7B Surface #F5E6D7 Anchor #5D203F Accent #E5C2C6 Secondary #332B2F

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

Vintage Leather Lead · 5 colors

Lead #673D7B Secondary #7E4630 Surface #ECD8C1 Accent #355249 Anchor #592235

Eminence plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Modern Café Dominant · 5 colors

Dominant #673D7B Anchor #3B2922 Surface #F2E2D1 Accent #9F9362 Secondary #3C3733

Eminence anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #673D7B Secondary #82738A Support #9C9087 Ink #18140F

Eminence 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 Eminence carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #673D7B Surface #14161A Highlight #F4F6F8 Secondary #5C6573 Accent #88629C

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

Build a working theme in the generator →

Color Lab

How #673D7B 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 37/100

Low

Middle-weight — neither delicate nor heavy.

Depth 56/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 58/100

Moderate

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

Luxury 63/100

High

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

Brand distinctiveness 29/100

Low

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

UI accent fit 83/100

Very high

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

Surface fit 24/100

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 #673D7B

For UI

For branding

For interior

For fashion

People also use #673D7B with

Ultra Violet Byzantium Fern 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 8.3:1. Use

Subtle surface Use #E1D6E6 for cards and hover fills. Tint 80

Avoid beside #7B3D7A — 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 #673D7B at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #673D7B;
  --color-base-rgb: 103 61 123;
  --color-base-oklch: oklch(43.7% 0.109 313.9);
  --color-50: #F8F4FA;
  --color-100: #EDE3F2;
  --color-200: #DBC8E4;
  --color-300: #C0A2CE;
  --color-400: #A37DB5;
  --color-500: #855C98;
  --color-600: #694C76;
  --color-700: #4C3A55;
  --color-800: #332839;
  --color-900: #201A23;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  eminence: {
    50: '#F8F4FA',
    100: '#EDE3F2',
    200: '#DBC8E4',
    300: '#C0A2CE',
    400: '#A37DB5',
    500: '#855C98',
    600: '#694C76',
    700: '#4C3A55',
    800: '#332839',
    900: '#201A23',
  },
}

$base: #673D7B;
$base-ink: #FFFFFF;
$base-50: #F8F4FA;
$base-100: #EDE3F2;
$base-200: #DBC8E4;
$base-300: #C0A2CE;
$base-400: #A37DB5;
$base-500: #855C98;
$base-600: #694C76;
$base-700: #4C3A55;
$base-800: #332839;
$base-900: #201A23;
$base-hover: #533062;
$base-subtle: #D3C1DB;

{
    "color": {
        "base": {
            "value": "#673D7B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F8F4FA",
                "type": "color"
            },
            "100": {
                "value": "#EDE3F2",
                "type": "color"
            },
            "200": {
                "value": "#DBC8E4",
                "type": "color"
            },
            "300": {
                "value": "#C0A2CE",
                "type": "color"
            },
            "400": {
                "value": "#A37DB5",
                "type": "color"
            },
            "500": {
                "value": "#855C98",
                "type": "color"
            },
            "600": {
                "value": "#694C76",
                "type": "color"
            },
            "700": {
                "value": "#4C3A55",
                "type": "color"
            },
            "800": {
                "value": "#332839",
                "type": "color"
            },
            "900": {
                "value": "#201A23",
                "type": "color"
            }
        }
    }
}