What color is #5307CC?

#5307CC is a medium, vivid violet. In RGB it is rgb(83, 7, 204), and in HSL hsl(263, 93%, 41%).

Is #5307CC accessible as text?

On white, #5307CC has a contrast ratio of 9.25:1 (passes WCAG AA for body text); on black it is 2.27:1 (fails). For text placed on #5307CC, use white for the best readability.

What is the closest Tailwind color to #5307CC?

The nearest Tailwind CSS token is violet-800 (#5D0EC0).

What colors go well with #5307CC?

#5307CC pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #7FCA07. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #5307CC below.

Is #5307CC good for buttons?

#5307CC works well for buttons and highlights, but use white text on #5307CC — black text only reaches 2.27:1, below the 4.5:1 needed for normal-size labels.

Is #5307CC the same as CSS rebeccapurple?

No — #5307CC is not the CSS named color rebeccapurple, but rebeccapurple (#663399) is the closest CSS named color.

#5307CC Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #5307CC

Not just a swatch — here's how #5307CC works with other colors. Named schemes with #5307CC in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #5307CC Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #6F4EE9

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 #5307CC Surface #F5E5D7 Anchor #5B2141 Accent #E5C2C8 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 #5307CC Secondary #7470A8 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 #5307CC Accent #A5C4C3 Surface #E9D5BF 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 #5307CC Secondary #E86A6F Accent #F5934C 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 #5307CC 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 22/100

Cool

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 63/100

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 9/100

Very low

Clean and current — no dusty, aged cast.

Luxury 53/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 95/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 54/100

Moderate

Workable accent with care around contrast.

Surface fit 12/100

Very low

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

Print safety 65/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #5307CC

For UI

For branding

For interior

For fashion

People also use #5307CC with

Blue Byzantine Apple 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 9.3:1. Use

Subtle surface Use #DCCDF5 for cards and hover fills. Tint 80

Avoid beside #9307CA — 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 #5307CC 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: #5307CC;
  --color-base-rgb: 83 7 204;
  --color-base-oklch: oklch(43.1% 0.246 286.4);
  --color-50: #F6F0FE;
  --color-100: #E6D8FD;
  --color-200: #CDB1FC;
  --color-300: #AA7CF4;
  --color-400: #874CE6;
  --color-500: #6729CC;
  --color-600: #53279B;
  --color-700: #3F226D;
  --color-800: #2B1A47;
  --color-900: #1C122B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  han-purple: {
    50: '#F6F0FE',
    100: '#E6D8FD',
    200: '#CDB1FC',
    300: '#AA7CF4',
    400: '#874CE6',
    500: '#6729CC',
    600: '#53279B',
    700: '#3F226D',
    800: '#2B1A47',
    900: '#1C122B',
  },
}

$base: #5307CC;
$base-ink: #FFFFFF;
$base-50: #F6F0FE;
$base-100: #E6D8FD;
$base-200: #CDB1FC;
$base-300: #AA7CF4;
$base-400: #874CE6;
$base-500: #6729CC;
$base-600: #53279B;
$base-700: #3F226D;
$base-800: #2B1A47;
$base-900: #1C122B;
$base-hover: #4106A1;
$base-subtle: #CAB2F2;

{
    "color": {
        "base": {
            "value": "#5307CC",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F6F0FE",
                "type": "color"
            },
            "100": {
                "value": "#E6D8FD",
                "type": "color"
            },
            "200": {
                "value": "#CDB1FC",
                "type": "color"
            },
            "300": {
                "value": "#AA7CF4",
                "type": "color"
            },
            "400": {
                "value": "#874CE6",
                "type": "color"
            },
            "500": {
                "value": "#6729CC",
                "type": "color"
            },
            "600": {
                "value": "#53279B",
                "type": "color"
            },
            "700": {
                "value": "#3F226D",
                "type": "color"
            },
            "800": {
                "value": "#2B1A47",
                "type": "color"
            },
            "900": {
                "value": "#1C122B",
                "type": "color"
            }
        }
    }
}

Palettes built on #5307CC

Color Lab

Pairs with #5307CC

UI roles & guardrails

In real applications

Scales

Every model

Export