What color is #EFECFC?

#EFECFC is a pale low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(239, 236, 252), and in HSL hsl(251, 73%, 96%).

Is #EFECFC accessible as text?

On white, #EFECFC has a contrast ratio of 1.16:1 (fails WCAG AA for body text); on black it is 18.07:1 (passes). For text placed on #EFECFC, use black for the best readability.

What is the closest Tailwind color to #EFECFC?

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

What colors go well with #EFECFC?

As a neutral, #EFECFC 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 #EFECFC the same as CSS lavender?

No — #EFECFC 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.

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

Palettes built on #EFECFC

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

Japanese Sand Base · 5 colors

Base #EFECFC Surface #F2E8DD Highlight #F8F0E7 Secondary #BDADA1 Ink #2C2724

Cool White 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 #EFECFC Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334A

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

Tech Product Signal · 5 colors

Signal #EFECFC Surface #14161A Highlight #F4F6F8 Secondary #5B6572 Accent #FBF8FF

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

Berry & Cream Lead · 5 colors

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

Cool White 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 #EFECFC Secondary #FAF9FF Support #9D9088 Ink #18140F

Cool White 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 Cool White carrying the quiet middle.

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Color Lab

How #EFECFC 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 18/100

Very low

Clean and current — no dusty, aged cast.

Luxury 8/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 8/100

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 89/100

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 #EFECFC

For UI

For branding

For interior

For fashion

People also use #EFECFC 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 #FCFCFE for cards and hover fills. Tint 80

Avoid beside #F5EDFC — 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 #EFECFC 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: #EFECFC;
  --color-base-rgb: 239 236 252;
  --color-base-oklch: oklch(95.0% 0.022 294.6);
  --color-50: #F3F1FD;
  --color-100: #E1DBFA;
  --color-200: #C3B9F4;
  --color-300: #9A88E7;
  --color-400: #735DD5;
  --color-500: #523ABB;
  --color-600: #44338E;
  --color-700: #352A65;
  --color-800: #251F42;
  --color-900: #181528;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  cool-white: {
    50: '#F3F1FD',
    100: '#E1DBFA',
    200: '#C3B9F4',
    300: '#9A88E7',
    400: '#735DD5',
    500: '#523ABB',
    600: '#44338E',
    700: '#352A65',
    800: '#251F42',
    900: '#181528',
  },
}

$base: #EFECFC;
$base-ink: #141310;
$base-50: #F3F1FD;
$base-100: #E1DBFA;
$base-200: #C3B9F4;
$base-300: #9A88E7;
$base-400: #735DD5;
$base-500: #523ABB;
$base-600: #44338E;
$base-700: #352A65;
$base-800: #251F42;
$base-900: #181528;
$base-hover: #A899EF;
$base-subtle: #FBFAFE;

{
    "color": {
        "base": {
            "value": "#EFECFC",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F1FD",
                "type": "color"
            },
            "100": {
                "value": "#E1DBFA",
                "type": "color"
            },
            "200": {
                "value": "#C3B9F4",
                "type": "color"
            },
            "300": {
                "value": "#9A88E7",
                "type": "color"
            },
            "400": {
                "value": "#735DD5",
                "type": "color"
            },
            "500": {
                "value": "#523ABB",
                "type": "color"
            },
            "600": {
                "value": "#44338E",
                "type": "color"
            },
            "700": {
                "value": "#352A65",
                "type": "color"
            },
            "800": {
                "value": "#251F42",
                "type": "color"
            },
            "900": {
                "value": "#181528",
                "type": "color"
            }
        }
    }
}

Palettes built on #EFECFC

Color Lab

Pairs with #EFECFC

UI roles & guardrails

In real applications

Scales

Every model

Export