What color is #B599FA?

#B599FA is a light, vivid indigo. In RGB it is rgb(181, 153, 250), and in HSL hsl(257, 91%, 79%).

Is #B599FA accessible as text?

On white, #B599FA has a contrast ratio of 2.36:1 (fails WCAG AA for body text); on black it is 8.90:1 (passes). For text placed on #B599FA, use black for the best readability.

What is the closest Tailwind color to #B599FA?

The nearest Tailwind CSS token is violet-400 (#A684FF).

What colors go well with #B599FA?

#B599FA pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #DFFA99. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #B599FA below.

Is #B599FA good for buttons?

#B599FA works well for buttons and highlights, but use black text on #B599FA — white text only reaches 2.36:1, below the 4.5:1 needed for normal-size labels.

Is #B599FA the same as CSS plum?

No — #B599FA is not the CSS named color plum, but plum (#DDA0DD) is the closest CSS named color.

#B599FA Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #B599FA

Not just a swatch — here's how #B599FA works with other colors. Named schemes with #B599FA in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #B599FA Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334A

Wisteria 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 #B599FA Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

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

Berry & Cream Lead · 5 colors

Lead #B599FA Surface #F5E5D7 Anchor #5C2140 Accent #E5C2C8 Secondary #332B2F

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #B599FA Secondary #DCD3F7 Support #9D9088 Ink #18140F

Wisteria 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 Wisteria carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #B599FA Surface #14161A Highlight #F4F6F8 Secondary #5B6572 Accent #DAC2FF

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

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Color Lab

How #B599FA 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 33/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 55/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 26/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 32/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 54/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 45/100

Moderate

Workable accent with care around contrast.

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #B599FA

For UI

For branding

For interior

For fashion

People also use #B599FA with

Periwinkle Mauve Pale Goldenrod Gainsboro Russian Violet

UI roles & guardrails

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

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 7.9:1. Use

Subtle surface Use #F1EDFB for cards and hover fills. Tint 80

Avoid beside #D599FA — 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 #B599FA 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: #B599FA;
  --color-base-rgb: 181 153 250;
  --color-base-oklch: oklch(74.6% 0.139 296.1);
  --color-50: #F4F0FE;
  --color-100: #E2D8FD;
  --color-200: #C6B1FB;
  --color-300: #9E7DF2;
  --color-400: #784EE4;
  --color-500: #582ACB;
  --color-600: #48289A;
  --color-700: #37236C;
  --color-800: #271B46;
  --color-900: #19122B;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  wisteria: {
    50: '#F4F0FE',
    100: '#E2D8FD',
    200: '#C6B1FB',
    300: '#9E7DF2',
    400: '#784EE4',
    500: '#582ACB',
    600: '#48289A',
    700: '#37236C',
    800: '#271B46',
    900: '#19122B',
  },
}

$base: #B599FA;
$base-ink: #141310;
$base-50: #F4F0FE;
$base-100: #E2D8FD;
$base-200: #C6B1FB;
$base-300: #9E7DF2;
$base-400: #784EE4;
$base-500: #582ACB;
$base-600: #48289A;
$base-700: #37236C;
$base-800: #271B46;
$base-900: #19122B;
$base-hover: #7C4CF7;
$base-subtle: #EAE4FA;

{
    "color": {
        "base": {
            "value": "#B599FA",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F0FE",
                "type": "color"
            },
            "100": {
                "value": "#E2D8FD",
                "type": "color"
            },
            "200": {
                "value": "#C6B1FB",
                "type": "color"
            },
            "300": {
                "value": "#9E7DF2",
                "type": "color"
            },
            "400": {
                "value": "#784EE4",
                "type": "color"
            },
            "500": {
                "value": "#582ACB",
                "type": "color"
            },
            "600": {
                "value": "#48289A",
                "type": "color"
            },
            "700": {
                "value": "#37236C",
                "type": "color"
            },
            "800": {
                "value": "#271B46",
                "type": "color"
            },
            "900": {
                "value": "#19122B",
                "type": "color"
            }
        }
    }
}

Palettes built on #B599FA

Color Lab

Pairs with #B599FA

UI roles & guardrails

In real applications

Scales

Every model

Export