What color is #B291BC?

#B291BC is a light, muted purple. In RGB it is rgb(178, 145, 188), and in HSL hsl(286, 24%, 65%).

Is #B291BC accessible as text?

On white, #B291BC has a contrast ratio of 2.74:1 (fails WCAG AA for body text); on black it is 7.67:1 (passes). For text placed on #B291BC, use black for the best readability.

What is the closest Tailwind color to #B291BC?

The nearest Tailwind CSS token is mauve-400 (#A89EA9).

What colors go well with #B291BC?

#B291BC pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #9ABB90. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #B291BC below.

Is #B291BC good for buttons?

#B291BC works well for buttons and highlights, but use black text on #B291BC — white text only reaches 2.74:1, below the 4.5:1 needed for normal-size labels.

Is #B291BC the same as CSS rosybrown?

No — #B291BC is not the CSS named color rosybrown, but rosybrown (#BC8F8F) 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.

#B291BC Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #B291BC

Not just a swatch — here's how #B291BC works with other colors. Named schemes with #B291BC in its natural role, and a note on why the supporting colors balance it.

Japanese Sand Base · 5 colors

Base #B291BC Surface #F1E8DC Highlight #F7F0E7 Secondary #BDADA1 Ink #2C2723

Lilac sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Coastal Morning Lead · 5 colors

Lead #B291BC Accent #A5C4C5 Surface #E8D6BF Secondary #9AA0A1 Anchor #24334B

Lilac 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 #B291BC Secondary #AFB4B9 Surface #F1F2F0 Support #8091A8 Anchor #2F3236

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #B291BC Secondary #D2C6D6 Support #9C9087 Ink #18140F

Lilac 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 Lilac carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #B291BC Surface #F5E6D7 Anchor #5D203E Accent #E5C2C6 Secondary #332B2E

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

Build a working theme in the generator →

Color Lab

How #B291BC 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 49/100

Neutral

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

Softness 62/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 29/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 56/100

Moderate

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

Luxury 36/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 28/100

Low

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

UI accent fit 50/100

Moderate

Workable accent with care around contrast.

Surface fit 50/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 92/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #B291BC

For UI

For branding

For interior

For fashion

People also use #B291BC with

Lilac Puce Dark Sea Green Gainsboro Eggplant

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 6.8:1. Use

Subtle surface Use #EFEAF0 for cards and hover fills. Tint 80

Avoid beside #BB90B7 — 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 #B291BC 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: #B291BC;
  --color-base-rgb: 178 145 188;
  --color-base-oklch: oklch(70.1% 0.072 318.3);
  --color-50: #F8F5F9;
  --color-100: #EDE5F0;
  --color-200: #DBCCE0;
  --color-300: #C0A8C7;
  --color-400: #A485AD;
  --color-500: #866590;
  --color-600: #695270;
  --color-700: #4D3E51;
  --color-800: #342B36;
  --color-900: #201B22;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lilac: {
    50: '#F8F5F9',
    100: '#EDE5F0',
    200: '#DBCCE0',
    300: '#C0A8C7',
    400: '#A485AD',
    500: '#866590',
    600: '#695270',
    700: '#4D3E51',
    800: '#342B36',
    900: '#201B22',
  },
}

$base: #B291BC;
$base-ink: #141310;
$base-50: #F8F5F9;
$base-100: #EDE5F0;
$base-200: #DBCCE0;
$base-300: #C0A8C7;
$base-400: #A485AD;
$base-500: #866590;
$base-600: #695270;
$base-700: #4D3E51;
$base-800: #342B36;
$base-900: #201B22;
$base-hover: #9467A2;
$base-subtle: #E7DFE9;

{
    "color": {
        "base": {
            "value": "#B291BC",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F8F5F9",
                "type": "color"
            },
            "100": {
                "value": "#EDE5F0",
                "type": "color"
            },
            "200": {
                "value": "#DBCCE0",
                "type": "color"
            },
            "300": {
                "value": "#C0A8C7",
                "type": "color"
            },
            "400": {
                "value": "#A485AD",
                "type": "color"
            },
            "500": {
                "value": "#866590",
                "type": "color"
            },
            "600": {
                "value": "#695270",
                "type": "color"
            },
            "700": {
                "value": "#4D3E51",
                "type": "color"
            },
            "800": {
                "value": "#342B36",
                "type": "color"
            },
            "900": {
                "value": "#201B22",
                "type": "color"
            }
        }
    }
}

Palettes built on #B291BC

Color Lab

Pairs with #B291BC

UI roles & guardrails

In real applications

Scales

Every model

Export