What color is #EFECFF?

#EFECFF is a pale low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(239, 236, 255), and in HSL hsl(249, 100%, 96%).

Is #EFECFF accessible as text?

On white, #EFECFF has a contrast ratio of 1.16:1 (fails WCAG AA for body text); on black it is 18.11:1 (passes). For text placed on #EFECFF, use black for the best readability.

What is the closest Tailwind color to #EFECFF?

The nearest Tailwind CSS token is slate-100 (#F1F5F9).

What colors go well with #EFECFF?

As a neutral, #EFECFF pairs cleanly with charcoal, near-black and dark grays for text, and sits under accent hues like blue, violet, emerald or warm orange — use it as a soft background and let the accent carry the color.

Is #EFECFF the same as CSS lavender?

No — #EFECFF is not the CSS named color lavender, but lavender (#E6E6FA) 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.

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

Palettes built on #EFECFF

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

Japanese Sand Base · 5 colors

Base #EFECFF Surface #F2E8DD Highlight #F8F0E7 Secondary #BEADA1 Ink #2C2724

Lavender 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.

Coastal Morning Lead · 5 colors

Lead #EFECFF Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334A

Lavender 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 #EFECFF Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #EFECFF Secondary #FAF9FF Support #9D9088 Ink #18140F

Lavender 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 Lavender carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #EFECFF Surface #F5E5D7 Anchor #5C2141 Accent #E5C2C8 Secondary #332B2F

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

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Color Lab

How #EFECFF 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 47/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 91/100

Very high

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

Depth 5/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 19/100

Very low

Clean and current — no dusty, aged cast.

Luxury 8/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 10/100

Very low

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

UI accent fit 3/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 88/100

Very high

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

Print safety 97/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #EFECFF

For UI

For branding

For interior

For fashion

People also use #EFECFF with

Periwinkle Lavender Blush Floral White Gainsboro Prussian Blue

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 16.0:1. Use

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

Avoid beside #F4EBFF — 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 #EFECFF 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: #EFECFF;
  --color-base-rgb: 239 236 255;
  --color-base-oklch: oklch(95.1% 0.026 293.2);
  --color-50: #F2F0FE;
  --color-100: #DDD8FD;
  --color-200: #BCB1FC;
  --color-300: #8A77F8;
  --color-400: #5F46EC;
  --color-500: #3D22D2;
  --color-600: #35239F;
  --color-700: #2B1F70;
  --color-800: #201848;
  --color-900: #15112C;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lavender: {
    50: '#F2F0FE',
    100: '#DDD8FD',
    200: '#BCB1FC',
    300: '#8A77F8',
    400: '#5F46EC',
    500: '#3D22D2',
    600: '#35239F',
    700: '#2B1F70',
    800: '#201848',
    900: '#15112C',
  },
}

$base: #EFECFF;
$base-ink: #141310;
$base-50: #F2F0FE;
$base-100: #DDD8FD;
$base-200: #BCB1FC;
$base-300: #8A77F8;
$base-400: #5F46EC;
$base-500: #3D22D2;
$base-600: #35239F;
$base-700: #2B1F70;
$base-800: #201848;
$base-900: #15112C;
$base-hover: #9A89FF;
$base-subtle: #FAFAFE;

{
    "color": {
        "base": {
            "value": "#EFECFF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2F0FE",
                "type": "color"
            },
            "100": {
                "value": "#DDD8FD",
                "type": "color"
            },
            "200": {
                "value": "#BCB1FC",
                "type": "color"
            },
            "300": {
                "value": "#8A77F8",
                "type": "color"
            },
            "400": {
                "value": "#5F46EC",
                "type": "color"
            },
            "500": {
                "value": "#3D22D2",
                "type": "color"
            },
            "600": {
                "value": "#35239F",
                "type": "color"
            },
            "700": {
                "value": "#2B1F70",
                "type": "color"
            },
            "800": {
                "value": "#201848",
                "type": "color"
            },
            "900": {
                "value": "#15112C",
                "type": "color"
            }
        }
    }
}

Palettes built on #EFECFF

Color Lab

Pairs with #EFECFF

UI roles & guardrails

In real applications

Scales

Every model

Export