What color is #4E2CAB?

#4E2CAB is a medium indigo. In RGB it is rgb(78, 44, 171), and in HSL hsl(256, 59%, 42%).

Is #4E2CAB accessible as text?

On white, #4E2CAB has a contrast ratio of 9.24:1 (passes WCAG AA for body text); on black it is 2.27:1 (fails). For text placed on #4E2CAB, use white for the best readability.

What is the closest Tailwind color to #4E2CAB?

The nearest Tailwind CSS token is indigo-800 (#372AAC).

What colors go well with #4E2CAB?

#4E2CAB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #89AA2C. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #4E2CAB below.

Is #4E2CAB good for buttons?

#4E2CAB works well for buttons and highlights, but use white text on #4E2CAB — black text only reaches 2.27:1, below the 4.5:1 needed for normal-size labels.

Is #4E2CAB the same as CSS rebeccapurple?

No — #4E2CAB is not the CSS named color rebeccapurple, but rebeccapurple (#663399) is the closest CSS named color.

#4E2CAB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #4E2CAB

Not just a swatch — here's how #4E2CAB works with other colors. Named schemes with #4E2CAB in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #4E2CAB Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #6C58CA

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

Berry & Cream Lead · 5 colors

Lead #4E2CAB Surface #F5E5D7 Anchor #5C2141 Accent #E5C2C8 Secondary #332B2F

Rebecca Purple 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 #4E2CAB Secondary #726F99 Support #9D9088 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.

Coastal Morning Lead · 5 colors

Lead #4E2CAB Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #22334A

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

Sunset Warmth Glow · 5 colors

Glow #4E2CAB Secondary #E86A6F Accent #F5934C Anchor #583B57 Surface #F7E7D7

Rebecca Purple glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.

Build a working theme in the generator →

Color Lab

How #4E2CAB 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 23/100

Cool

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

Softness 28/100

Low

Firm and assertive — carries weight and contrast.

Depth 62/100

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 26/100

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 73/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 74/100

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 74/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #4E2CAB

For UI

For branding

For interior

For fashion

People also use #4E2CAB with

Denim Blue Mauveine Greenery Gainsboro Russian Violet

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 #DCD5EE for cards and hover fills. Tint 80

Avoid beside #782CAA — 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 #4E2CAB 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: #4E2CAB;
  --color-base-rgb: 78 44 171;
  --color-base-oklch: oklch(42.0% 0.188 287.6);
  --color-50: #F5F2FC;
  --color-100: #E5DEF7;
  --color-200: #CBBEEE;
  --color-300: #A692DE;
  --color-400: #8268CA;
  --color-500: #6246AE;
  --color-600: #503C86;
  --color-700: #3C305F;
  --color-800: #2A223F;
  --color-900: #1B1727;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  rebecca-purple: {
    50: '#F5F2FC',
    100: '#E5DEF7',
    200: '#CBBEEE',
    300: '#A692DE',
    400: '#8268CA',
    500: '#6246AE',
    600: '#503C86',
    700: '#3C305F',
    800: '#2A223F',
    900: '#1B1727',
  },
}

$base: #4E2CAB;
$base-ink: #FFFFFF;
$base-50: #F5F2FC;
$base-100: #E5DEF7;
$base-200: #CBBEEE;
$base-300: #A692DE;
$base-400: #8268CA;
$base-500: #6246AE;
$base-600: #503C86;
$base-700: #3C305F;
$base-800: #2A223F;
$base-900: #1B1727;
$base-hover: #3E2388;
$base-subtle: #C9BFE7;

{
    "color": {
        "base": {
            "value": "#4E2CAB",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F2FC",
                "type": "color"
            },
            "100": {
                "value": "#E5DEF7",
                "type": "color"
            },
            "200": {
                "value": "#CBBEEE",
                "type": "color"
            },
            "300": {
                "value": "#A692DE",
                "type": "color"
            },
            "400": {
                "value": "#8268CA",
                "type": "color"
            },
            "500": {
                "value": "#6246AE",
                "type": "color"
            },
            "600": {
                "value": "#503C86",
                "type": "color"
            },
            "700": {
                "value": "#3C305F",
                "type": "color"
            },
            "800": {
                "value": "#2A223F",
                "type": "color"
            },
            "900": {
                "value": "#1B1727",
                "type": "color"
            }
        }
    }
}

Palettes built on #4E2CAB

Color Lab

Pairs with #4E2CAB

UI roles & guardrails

In real applications

Scales

Every model

Export