What color is #A668CA?

#A668CA is a medium violet. In RGB it is rgb(166, 104, 202), and in HSL hsl(278, 48%, 60%).

Is #A668CA accessible as text?

On white, #A668CA has a contrast ratio of 3.85:1 (fails WCAG AA for body text); on black it is 5.45:1 (passes). For text placed on #A668CA, use black for the best readability.

What is the closest Tailwind color to #A668CA?

The nearest Tailwind CSS token is violet-400 (#A684FF).

What colors go well with #A668CA?

#A668CA pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #8CCA68. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #A668CA below.

Is #A668CA good for buttons?

#A668CA works well for buttons and highlights, but use black text on #A668CA — white text only reaches 3.85:1, below the 4.5:1 needed for normal-size labels.

Is #A668CA the same as CSS mediumpurple?

No — #A668CA is not the CSS named color mediumpurple, but mediumpurple (#9370DB) is the closest CSS named color.

#A668CA Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #A668CA

Not just a swatch — here's how #A668CA works with other colors. Named schemes with #A668CA in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #A668CA Accent #A5C4C4 Surface #E9D6BF Secondary #9AA0A1 Anchor #24334B

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

Nordic Calm Accent · 5 colors

Accent #A668CA Secondary #AFB4B9 Surface #F1F2F0 Support #8091A7 Anchor #2F3236

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

Berry & Cream Lead · 5 colors

Lead #A668CA Surface #F5E6D7 Anchor #5C213F Accent #E5C2C7 Secondary #332B2F

Amethyst 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 #A668CA Secondary #BEA9CC Support #9C9088 Ink #18140F

Amethyst 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 Amethyst carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #A668CA Surface #14161A Highlight #F4F6F8 Secondary #5C6573 Accent #C991EB

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

Build a working theme in the generator →

Color Lab

How #A668CA 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 45/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 39/100

Low

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 44/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 43/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 60/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 85/100

Very high

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

Surface fit 19/100

Very low

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

Print safety 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #A668CA

For UI

For branding

For interior

For fashion

People also use #A668CA with

Medium Purple Orchid Pistachio Gainsboro Onyx

UI roles & guardrails

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

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

Large display Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 4.8:1. Use

Subtle surface Use #ECE4F2 for cards and hover fills. Tint 80

Avoid beside #C768CA — 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 #A668CA 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: #A668CA;
  --color-base-rgb: 166 104 202;
  --color-base-oklch: oklch(62.4% 0.155 311.9);
  --color-50: #F8F3FB;
  --color-100: #EDE0F5;
  --color-200: #DBC3EA;
  --color-300: #C099D7;
  --color-400: #A471C1;
  --color-500: #8650A5;
  --color-600: #69437F;
  --color-700: #4D345B;
  --color-800: #34253C;
  --color-900: #201825;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  amethyst: {
    50: '#F8F3FB',
    100: '#EDE0F5',
    200: '#DBC3EA',
    300: '#C099D7',
    400: '#A471C1',
    500: '#8650A5',
    600: '#69437F',
    700: '#4D345B',
    800: '#34253C',
    900: '#201825',
  },
}

$base: #A668CA;
$base-ink: #141310;
$base-50: #F8F3FB;
$base-100: #EDE0F5;
$base-200: #DBC3EA;
$base-300: #C099D7;
$base-400: #A471C1;
$base-500: #8650A5;
$base-600: #69437F;
$base-700: #4D345B;
$base-800: #34253C;
$base-900: #201825;
$base-hover: #8A40B5;
$base-subtle: #E3D5EC;

{
    "color": {
        "base": {
            "value": "#A668CA",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F8F3FB",
                "type": "color"
            },
            "100": {
                "value": "#EDE0F5",
                "type": "color"
            },
            "200": {
                "value": "#DBC3EA",
                "type": "color"
            },
            "300": {
                "value": "#C099D7",
                "type": "color"
            },
            "400": {
                "value": "#A471C1",
                "type": "color"
            },
            "500": {
                "value": "#8650A5",
                "type": "color"
            },
            "600": {
                "value": "#69437F",
                "type": "color"
            },
            "700": {
                "value": "#4D345B",
                "type": "color"
            },
            "800": {
                "value": "#34253C",
                "type": "color"
            },
            "900": {
                "value": "#201825",
                "type": "color"
            }
        }
    }
}

Palettes built on #A668CA

Color Lab

Pairs with #A668CA

UI roles & guardrails

In real applications

Scales

Every model

Export