What color is #A3AED3?

#A3AED3 is a light, soft blue-violet. In RGB it is rgb(163, 174, 211), and in HSL hsl(226, 35%, 73%).

Is #A3AED3 accessible as text?

On white, #A3AED3 has a contrast ratio of 2.20:1 (fails WCAG AA for body text); on black it is 9.55:1 (passes). For text placed on #A3AED3, use black for the best readability.

What is the closest Tailwind color to #A3AED3?

The nearest Tailwind CSS token is mist-400 (#9CA8AB).

What colors go well with #A3AED3?

#A3AED3 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D2C7A2. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #A3AED3 below.

Is #A3AED3 good for buttons?

#A3AED3 works well for buttons and highlights, but use black text on #A3AED3 — white text only reaches 2.20:1, below the 4.5:1 needed for normal-size labels.

Is #A3AED3 the same as CSS darkgray?

No — #A3AED3 is not the CSS named color darkgray, but darkgray (#A9A9A9) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#A3AED3 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #A3AED3

Not just a swatch — here's how #A3AED3 works with other colors. Named schemes with #A3AED3 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #A3AED3 Secondary #AEB4B8 Surface #F1F2F0 Support #7E92A7 Anchor #2E3236

Lilac keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Coastal Morning Lead · 5 colors

Lead #A3AED3 Accent #A5C4C2 Surface #EAD5C0 Secondary #9AA0A1 Anchor #21344A

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

Japanese Sand Base · 5 colors

Base #A3AED3 Surface #F2E8DD Highlight #F8F0E7 Secondary #BEACA2 Ink #2C2724

Lilac sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Tech Product Signal · 5 colors

Signal #A3AED3 Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #CAD5F7

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #A3AED3 Secondary #D8DCE9 Support #9D8F88 Ink #18140F

Lilac 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 Lilac carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #A3AED3 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 38/100

Cool

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

Softness 69/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 24/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 30/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 21/100

Low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 31/100

Low

Workable accent with care around contrast.

Surface fit 60/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #A3AED3

For UI

For branding

For interior

For fashion

People also use #A3AED3 with

Light Blue Lilac Soft Sage Gainsboro Charcoal

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 8.5:1. Use

Subtle surface Use #EEEFF5 for cards and hover fills. Tint 80

Avoid beside #A7A2D2 — 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 #A3AED3 at work across the surfaces designers actually ship.

Website / UI

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Build faster.

A working theme, generated in seconds.

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: #A3AED3;
  --color-base-rgb: 163 174 211;
  --color-base-oklch: oklch(75.5% 0.055 272.1);
  --color-50: #F4F6FA;
  --color-100: #E3E7F2;
  --color-200: #C8CFE4;
  --color-300: #A1ACCE;
  --color-400: #7C8AB6;
  --color-500: #5C6A99;
  --color-600: #4B5577;
  --color-700: #394056;
  --color-800: #282C39;
  --color-900: #1A1C23;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lilac: {
    50: '#F4F6FA',
    100: '#E3E7F2',
    200: '#C8CFE4',
    300: '#A1ACCE',
    400: '#7C8AB6',
    500: '#5C6A99',
    600: '#4B5577',
    700: '#394056',
    800: '#282C39',
    900: '#1A1C23',
  },
}

$base: #A3AED3;
$base-ink: #141310;
$base-50: #F4F6FA;
$base-100: #E3E7F2;
$base-200: #C8CFE4;
$base-300: #A1ACCE;
$base-400: #7C8AB6;
$base-500: #5C6A99;
$base-600: #4B5577;
$base-700: #394056;
$base-800: #282C39;
$base-900: #1A1C23;
$base-hover: #7081BA;
$base-subtle: #E5E7F0;

{
    "color": {
        "base": {
            "value": "#A3AED3",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F6FA",
                "type": "color"
            },
            "100": {
                "value": "#E3E7F2",
                "type": "color"
            },
            "200": {
                "value": "#C8CFE4",
                "type": "color"
            },
            "300": {
                "value": "#A1ACCE",
                "type": "color"
            },
            "400": {
                "value": "#7C8AB6",
                "type": "color"
            },
            "500": {
                "value": "#5C6A99",
                "type": "color"
            },
            "600": {
                "value": "#4B5577",
                "type": "color"
            },
            "700": {
                "value": "#394056",
                "type": "color"
            },
            "800": {
                "value": "#282C39",
                "type": "color"
            },
            "900": {
                "value": "#1A1C23",
                "type": "color"
            }
        }
    }
}