What color is #571DE7?

#571DE7 is a medium, vivid indigo. In RGB it is rgb(87, 29, 231), and in HSL hsl(257, 81%, 51%).

Is #571DE7 accessible as text?

On white, #571DE7 has a contrast ratio of 7.68:1 (passes WCAG AA for body text); on black it is 2.73:1 (fails). For text placed on #571DE7, use white for the best readability.

What is the closest Tailwind color to #571DE7?

The nearest Tailwind CSS token is indigo-700 (#432DD7).

What colors go well with #571DE7?

#571DE7 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AEE71D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #571DE7 below.

Is #571DE7 good for buttons?

#571DE7 works well for buttons and highlights, but use white text on #571DE7 — black text only reaches 2.73:1, below the 4.5:1 needed for normal-size labels.

Is #571DE7 the same as CSS blueviolet?

No — #571DE7 is not the CSS named color blueviolet, but blueviolet (#8A2BE2) is the closest CSS named color.

#571DE7 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #571DE7

Not just a swatch — here's how #571DE7 works with other colors. Named schemes with #571DE7 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #571DE7 Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #735CFF

Han 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 Han Purple.

Berry & Cream Lead · 5 colors

Lead #571DE7 Surface #F5E5D7 Anchor #5B2142 Accent #E5C2C9 Secondary #332B2F

Han 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 #571DE7 Secondary #7D7DBB Support #9D9088 Ink #18140F

Han 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 Han Purple carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #571DE7 Accent #A5C4C3 Surface #EAD5BF Secondary #9AA0A1 Anchor #22334A

Han 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 #571DE7 Secondary #E86A70 Accent #F5934D Anchor #583B57 Surface #F7E7D7

Han 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 #571DE7 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 20/100

Cool

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 59/100

Moderate

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 3/100

Very low

Clean and current — no dusty, aged cast.

Luxury 48/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 100/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 51/100

Moderate

Workable accent with care around contrast.

Surface fit 9/100

Very low

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

Print safety 61/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #571DE7

For UI

For branding

For interior

For fashion

People also use #571DE7 with

Royal Blue Electric Purple Yellow Green 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 7.7:1. Use

Subtle surface Use #E0D7F5 for cards and hover fills. Tint 80

Avoid beside #9A1DE7 — 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 #571DE7 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: #571DE7;
  --color-base-rgb: 87 29 231;
  --color-base-oklch: oklch(47.5% 0.264 282.9);
  --color-50: #F4F1FE;
  --color-100: #E3D9FC;
  --color-200: #C8B5F7;
  --color-300: #A183EC;
  --color-400: #7C56DC;
  --color-500: #5C33C2;
  --color-600: #4B2E93;
  --color-700: #392768;
  --color-800: #281D44;
  --color-900: #1A142A;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  han-purple: {
    50: '#F4F1FE',
    100: '#E3D9FC',
    200: '#C8B5F7',
    300: '#A183EC',
    400: '#7C56DC',
    500: '#5C33C2',
    600: '#4B2E93',
    700: '#392768',
    800: '#281D44',
    900: '#1A142A',
  },
}

$base: #571DE7;
$base-ink: #FFFFFF;
$base-50: #F4F1FE;
$base-100: #E3D9FC;
$base-200: #C8B5F7;
$base-300: #A183EC;
$base-400: #7C56DC;
$base-500: #5C33C2;
$base-600: #4B2E93;
$base-700: #392768;
$base-800: #281D44;
$base-900: #1A142A;
$base-hover: #4414BC;
$base-subtle: #D0C2F1;

{
    "color": {
        "base": {
            "value": "#571DE7",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F1FE",
                "type": "color"
            },
            "100": {
                "value": "#E3D9FC",
                "type": "color"
            },
            "200": {
                "value": "#C8B5F7",
                "type": "color"
            },
            "300": {
                "value": "#A183EC",
                "type": "color"
            },
            "400": {
                "value": "#7C56DC",
                "type": "color"
            },
            "500": {
                "value": "#5C33C2",
                "type": "color"
            },
            "600": {
                "value": "#4B2E93",
                "type": "color"
            },
            "700": {
                "value": "#392768",
                "type": "color"
            },
            "800": {
                "value": "#281D44",
                "type": "color"
            },
            "900": {
                "value": "#1A142A",
                "type": "color"
            }
        }
    }
}

Palettes built on #571DE7

Color Lab

Pairs with #571DE7

UI roles & guardrails

In real applications

Scales

Every model

Export