What color is #780555?

#780555 is a dark, vivid magenta. In RGB it is rgb(120, 5, 85), and in HSL hsl(318, 92%, 25%).

Is #780555 accessible as text?

On white, #780555 has a contrast ratio of 10.76:1 (passes WCAG AA for body text); on black it is 1.95:1 (fails). For text placed on #780555, use white for the best readability.

What is the closest Tailwind color to #780555?

The nearest Tailwind CSS token is pink-900 (#861043).

What colors go well with #780555?

#780555 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #057A28. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #780555 below.

Is #780555 good for buttons?

#780555 works well for buttons and highlights, but use white text on #780555 — black text only reaches 1.95:1, below the 4.5:1 needed for normal-size labels.

Is #780555 the same as CSS purple?

No — #780555 is not the CSS named color purple, but purple (#800080) 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.

#780555 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #780555

Not just a swatch — here's how #780555 works with other colors. Named schemes with #780555 in its natural role, and a note on why the supporting colors balance it.

Modern Café Dominant · 5 colors

Dominant #780555 Anchor #3B2922 Surface #F1E2D1 Accent #9B9463 Secondary #3C3833

Byzantium 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.

Vintage Leather Lead · 5 colors

Lead #780555 Secondary #7D472C Surface #EBD8C1 Accent #454F38 Anchor #5A2232

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.

Berry & Cream Lead · 5 colors

Lead #780555 Surface #F4E6D7 Anchor #5E203B Accent #E6C2C4 Secondary #332B2E

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

Warm Autumn Interior Dominant · 5 colors

Dominant #780555 Secondary #B96030 Accent #7C7541 Surface #F5EBDD Anchor #3C2922

This palette keeps Byzantium as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #780555 Secondary #825D71 Support #9C9087 Ink #17140F

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 #780555 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 70/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 29/100

Low

Firm and assertive — carries weight and contrast.

Depth 64/100

High

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

Naturalness 9/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 41/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 64/100

High

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

Brand distinctiveness 43/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 68/100

High

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

Surface fit 15/100

Very low

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

Print safety 83/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #780555

For UI

For branding

For interior

For fashion

People also use #780555 with

Grape Burgundy Dark 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 #F2BFE3 for cards and hover fills. Tint 80

Avoid beside #7A0530 — 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 #780555 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: #780555;
  --color-base-rgb: 120 5 85;
  --color-base-oklch: oklch(38.4% 0.159 345.7);
  --color-50: #FEF0FA;
  --color-100: #FDD8F2;
  --color-200: #FCB1E5;
  --color-300: #F37CCF;
  --color-400: #E54DB7;
  --color-500: #CB299B;
  --color-600: #9A2878;
  --color-700: #6D2256;
  --color-800: #471A39;
  --color-900: #2B1224;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  byzantium: {
    50: '#FEF0FA',
    100: '#FDD8F2',
    200: '#FCB1E5',
    300: '#F37CCF',
    400: '#E54DB7',
    500: '#CB299B',
    600: '#9A2878',
    700: '#6D2256',
    800: '#471A39',
    900: '#2B1224',
  },
}

$base: #780555;
$base-ink: #FFFFFF;
$base-50: #FEF0FA;
$base-100: #FDD8F2;
$base-200: #FCB1E5;
$base-300: #F37CCF;
$base-400: #E54DB7;
$base-500: #CB299B;
$base-600: #9A2878;
$base-700: #6D2256;
$base-800: #471A39;
$base-900: #2B1224;
$base-hover: #620446;
$base-subtle: #EE9ED6;

{
    "color": {
        "base": {
            "value": "#780555",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF0FA",
                "type": "color"
            },
            "100": {
                "value": "#FDD8F2",
                "type": "color"
            },
            "200": {
                "value": "#FCB1E5",
                "type": "color"
            },
            "300": {
                "value": "#F37CCF",
                "type": "color"
            },
            "400": {
                "value": "#E54DB7",
                "type": "color"
            },
            "500": {
                "value": "#CB299B",
                "type": "color"
            },
            "600": {
                "value": "#9A2878",
                "type": "color"
            },
            "700": {
                "value": "#6D2256",
                "type": "color"
            },
            "800": {
                "value": "#471A39",
                "type": "color"
            },
            "900": {
                "value": "#2B1224",
                "type": "color"
            }
        }
    }
}

Palettes built on #780555

Color Lab

Pairs with #780555

UI roles & guardrails

In real applications

Scales

Every model

Export