What color is #63259D?

#63259D is a dark violet. In RGB it is rgb(99, 37, 157), and in HSL hsl(271, 62%, 38%).

Is #63259D accessible as text?

On white, #63259D has a contrast ratio of 9.20:1 (passes WCAG AA for body text); on black it is 2.28:1 (fails). For text placed on #63259D, use white for the best readability.

What is the closest Tailwind color to #63259D?

The nearest Tailwind CSS token is purple-800 (#6E11B0).

What colors go well with #63259D?

#63259D pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #5F9D25. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #63259D below.

Is #63259D good for buttons?

#63259D works well for buttons and highlights, but use white text on #63259D — black text only reaches 2.28:1, below the 4.5:1 needed for normal-size labels.

Is #63259D the same as CSS rebeccapurple?

No — #63259D is not the CSS named color rebeccapurple, but rebeccapurple (#663399) is the closest CSS named color.

#63259D Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #63259D

Not just a swatch — here's how #63259D works with other colors. Named schemes with #63259D in its natural role, and a note on why the supporting colors balance it.

Berry & Cream Lead · 5 colors

Lead #63259D Surface #F5E6D7 Anchor #5C2140 Accent #E5C2C7 Secondary #332B2F

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

Coastal Morning Lead · 5 colors

Lead #63259D Accent #A5C4C4 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334B

Rebecca Purple opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Vintage Leather Lead · 5 colors

Lead #63259D Secondary #7E4631 Surface #EDD8C1 Accent #355248 Anchor #592236

Rebecca Purple 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 #63259D Anchor #3B2923 Surface #F2E1D1 Accent #739F7E Secondary #3C3734

Rebecca Purple 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 #63259D Secondary #7C6C95 Support #9C9088 Ink #18140F

Rebecca Purple 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 Rebecca Purple carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #63259D 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 35/100

Cool

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

Softness 29/100

Low

Firm and assertive — carries weight and contrast.

Depth 61/100

High

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 30/100

Low

A faint retro warmth without tipping into sepia.

Luxury 59/100

Moderate

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

Brand distinctiveness 49/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 77/100

High

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

Surface fit 13/100

Very low

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

Print safety 78/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #63259D

For UI

For branding

For interior

For fashion

People also use #63259D with

Egyptian Blue Mauveine Olive Drab Gainsboro Onyx

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 9.2:1. Use

Subtle surface Use #E0D1ED for cards and hover fills. Tint 80

Avoid beside #8B259D — 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 #63259D 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: #63259D;
  --color-base-rgb: 99 37 157;
  --color-base-oklch: oklch(42.3% 0.182 302.6);
  --color-50: #F8F2FD;
  --color-100: #EBDDF8;
  --color-200: #D7BDEF;
  --color-300: #B990E0;
  --color-400: #9B66CC;
  --color-500: #7C44B1;
  --color-600: #623A87;
  --color-700: #482E60;
  --color-800: #31223F;
  --color-900: #1F1627;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  rebecca-purple: {
    50: '#F8F2FD',
    100: '#EBDDF8',
    200: '#D7BDEF',
    300: '#B990E0',
    400: '#9B66CC',
    500: '#7C44B1',
    600: '#623A87',
    700: '#482E60',
    800: '#31223F',
    900: '#1F1627',
  },
}

$base: #63259D;
$base-ink: #FFFFFF;
$base-50: #F8F2FD;
$base-100: #EBDDF8;
$base-200: #D7BDEF;
$base-300: #B990E0;
$base-400: #9B66CC;
$base-500: #7C44B1;
$base-600: #623A87;
$base-700: #482E60;
$base-800: #31223F;
$base-900: #1F1627;
$base-hover: #4F1D7E;
$base-subtle: #D0B9E6;

{
    "color": {
        "base": {
            "value": "#63259D",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F8F2FD",
                "type": "color"
            },
            "100": {
                "value": "#EBDDF8",
                "type": "color"
            },
            "200": {
                "value": "#D7BDEF",
                "type": "color"
            },
            "300": {
                "value": "#B990E0",
                "type": "color"
            },
            "400": {
                "value": "#9B66CC",
                "type": "color"
            },
            "500": {
                "value": "#7C44B1",
                "type": "color"
            },
            "600": {
                "value": "#623A87",
                "type": "color"
            },
            "700": {
                "value": "#482E60",
                "type": "color"
            },
            "800": {
                "value": "#31223F",
                "type": "color"
            },
            "900": {
                "value": "#1F1627",
                "type": "color"
            }
        }
    }
}

Palettes built on #63259D

Color Lab

Pairs with #63259D

UI roles & guardrails

In real applications

Scales

Every model

Export