What color is #4E276B?

#4E276B is a dark violet. In RGB it is rgb(78, 39, 107), and in HSL hsl(274, 47%, 29%).

Is #4E276B accessible as text?

On white, #4E276B has a contrast ratio of 11.50:1 (passes WCAG AA for body text); on black it is 1.83:1 (fails). For text placed on #4E276B, use white for the best readability.

What is the closest Tailwind color to #4E276B?

The nearest Tailwind CSS token is purple-900 (#59168B).

What colors go well with #4E276B?

#4E276B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #456D27. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #4E276B below.

Is #4E276B good for buttons?

#4E276B works well for buttons and highlights, but use white text on #4E276B — black text only reaches 1.83:1, below the 4.5:1 needed for normal-size labels.

Is #4E276B the same as CSS indigo?

No — #4E276B is not the CSS named color indigo, but indigo (#4B0082) is the closest CSS named color.

#4E276B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #4E276B

Not just a swatch — here's how #4E276B works with other colors. Named schemes with #4E276B in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #4E276B Anchor #141210 Accent #D99955 Secondary #2C2631 Surface #F3ECE3

Indigo carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Moody Editorial Color · 5 colors

Color #4E276B Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DA Accent #320D33

Indigo adds the colour to this moody editorial scheme — charcoal and a mid-grey around it, a bone highlight, and a muted jewel accent drawn from Indigo.

Coastal Morning Lead · 5 colors

Lead #4E276B Accent #A5C4C4 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334B

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

Berry & Cream Lead · 5 colors

Lead #4E276B Surface #F5E6D7 Anchor #5C213F Accent #E5C2C7 Secondary #332B2F

Indigo 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 #4E276B Secondary #695D75 Support #9C9088 Ink #18140F

Indigo 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 Indigo carrying the quiet middle.

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Color Lab

How #4E276B 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 43/100

Neutral

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 65/100

High

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 46/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 70/100

High

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

Brand distinctiveness 45/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 59/100

Moderate

Workable accent with care around contrast.

Surface fit 26/100

Low

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

Print safety 86/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #4E276B

For UI

For branding

For interior

For fashion

People also use #4E276B with

Dark Slate Blue Byzantium Dark Olive Green 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 11.5:1. Use

Subtle surface Use #DCCFE7 for cards and hover fills. Tint 80

Avoid beside #66276D — 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 #4E276B 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: #4E276B;
  --color-base-rgb: 78 39 107;
  --color-base-oklch: oklch(35.9% 0.117 308.0);
  --color-50: #F8F3FB;
  --color-100: #ECE0F5;
  --color-200: #D9C3E9;
  --color-300: #BC99D6;
  --color-400: #9E72C0;
  --color-500: #8051A4;
  --color-600: #65447E;
  --color-700: #4A345A;
  --color-800: #32253C;
  --color-900: #1F1825;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  indigo: {
    50: '#F8F3FB',
    100: '#ECE0F5',
    200: '#D9C3E9',
    300: '#BC99D6',
    400: '#9E72C0',
    500: '#8051A4',
    600: '#65447E',
    700: '#4A345A',
    800: '#32253C',
    900: '#1F1825',
  },
}

$base: #4E276B;
$base-ink: #FFFFFF;
$base-50: #F8F3FB;
$base-100: #ECE0F5;
$base-200: #D9C3E9;
$base-300: #BC99D6;
$base-400: #9E72C0;
$base-500: #8051A4;
$base-600: #65447E;
$base-700: #4A345A;
$base-800: #32253C;
$base-900: #1F1825;
$base-hover: #3F1F57;
$base-subtle: #CBB5DC;

{
    "color": {
        "base": {
            "value": "#4E276B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F8F3FB",
                "type": "color"
            },
            "100": {
                "value": "#ECE0F5",
                "type": "color"
            },
            "200": {
                "value": "#D9C3E9",
                "type": "color"
            },
            "300": {
                "value": "#BC99D6",
                "type": "color"
            },
            "400": {
                "value": "#9E72C0",
                "type": "color"
            },
            "500": {
                "value": "#8051A4",
                "type": "color"
            },
            "600": {
                "value": "#65447E",
                "type": "color"
            },
            "700": {
                "value": "#4A345A",
                "type": "color"
            },
            "800": {
                "value": "#32253C",
                "type": "color"
            },
            "900": {
                "value": "#1F1825",
                "type": "color"
            }
        }
    }
}

Palettes built on #4E276B

Color Lab

Pairs with #4E276B

UI roles & guardrails

In real applications

Scales

Every model

Export