What color is #783DBC?

#783DBC is a medium violet. In RGB it is rgb(120, 61, 188), and in HSL hsl(268, 51%, 49%).

Is #783DBC accessible as text?

On white, #783DBC has a contrast ratio of 6.58:1 (passes WCAG AA for body text); on black it is 3.19:1 (fails). For text placed on #783DBC, use white for the best readability.

What is the closest Tailwind color to #783DBC?

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

What colors go well with #783DBC?

#783DBC pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #81BD3D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #783DBC below.

Is #783DBC good for buttons?

#783DBC works well for buttons and highlights, but use white text on #783DBC — black text only reaches 3.19:1, below the 4.5:1 needed for normal-size labels.

Is #783DBC the same as CSS darkorchid?

No — #783DBC is not the CSS named color darkorchid, but darkorchid (#9932CC) is the closest CSS named color.

#783DBC Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #783DBC

Not just a swatch — here's how #783DBC works with other colors. Named schemes with #783DBC in its natural role, and a note on why the supporting colors balance it.

Berry & Cream Lead · 5 colors

Lead #783DBC Surface #F5E6D7 Anchor #5C2140 Accent #E5C2C7 Secondary #332B2F

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

Tech Product Signal · 5 colors

Signal #783DBC Surface #14161A Highlight #F4F6F8 Secondary #5C6572 Accent #9968DC

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #783DBC Secondary #9383AF Support #9C9088 Ink #18140F

Grape 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 Grape carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #783DBC Accent #A5C4C4 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334B

Grape 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 #783DBC Secondary #E86B6B Accent #F49448 Anchor #593A56 Surface #F7E7D7

Grape 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 #783DBC 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 34/100

Cool

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

Softness 33/100

Low

Middle-weight — neither delicate nor heavy.

Depth 53/100

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 31/100

Low

A faint retro warmth without tipping into sepia.

Luxury 52/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 73/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 89/100

Very high

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

Surface fit 8/100

Very low

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

Print safety 76/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #783DBC

For UI

For branding

For interior

For fashion

People also use #783DBC with

Slate Blue Byzantine Apple Green Gainsboro Onyx

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

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 6.6:1. Use

Subtle surface Use #E4DBEF for cards and hover fills. Tint 80

Avoid beside #A33DBD — 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 #783DBC 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: #783DBC;
  --color-base-rgb: 120 61 188;
  --color-base-oklch: oklch(50.1% 0.190 301.0);
  --color-50: #F7F3FC;
  --color-100: #EAE0F6;
  --color-200: #D5C1EB;
  --color-300: #B597D9;
  --color-400: #966FC3;
  --color-500: #774EA7;
  --color-600: #5F4181;
  --color-700: #46335C;
  --color-800: #30243D;
  --color-900: #1E1826;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  grape: {
    50: '#F7F3FC',
    100: '#EAE0F6',
    200: '#D5C1EB',
    300: '#B597D9',
    400: '#966FC3',
    500: '#774EA7',
    600: '#5F4181',
    700: '#46335C',
    800: '#30243D',
    900: '#1E1826',
  },
}

$base: #783DBC;
$base-ink: #FFFFFF;
$base-50: #F7F3FC;
$base-100: #EAE0F6;
$base-200: #D5C1EB;
$base-300: #B597D9;
$base-400: #966FC3;
$base-500: #774EA7;
$base-600: #5F4181;
$base-700: #46335C;
$base-800: #30243D;
$base-900: #1E1826;
$base-hover: #613197;
$base-subtle: #D7C9E7;

{
    "color": {
        "base": {
            "value": "#783DBC",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7F3FC",
                "type": "color"
            },
            "100": {
                "value": "#EAE0F6",
                "type": "color"
            },
            "200": {
                "value": "#D5C1EB",
                "type": "color"
            },
            "300": {
                "value": "#B597D9",
                "type": "color"
            },
            "400": {
                "value": "#966FC3",
                "type": "color"
            },
            "500": {
                "value": "#774EA7",
                "type": "color"
            },
            "600": {
                "value": "#5F4181",
                "type": "color"
            },
            "700": {
                "value": "#46335C",
                "type": "color"
            },
            "800": {
                "value": "#30243D",
                "type": "color"
            },
            "900": {
                "value": "#1E1826",
                "type": "color"
            }
        }
    }
}