What color is #E8F3EC?

#E8F3EC is a pale low-chroma cool gray with a subtle cool cast. In RGB it is rgb(232, 243, 236), and in HSL hsl(142, 31%, 93%).

Is #E8F3EC accessible as text?

On white, #E8F3EC has a contrast ratio of 1.14:1 (fails WCAG AA for body text); on black it is 18.46:1 (passes). For text placed on #E8F3EC, use black for the best readability.

What is the closest Tailwind color to #E8F3EC?

The nearest Tailwind CSS token is gray-100 (#F3F4F6).

What colors go well with #E8F3EC?

As a neutral, #E8F3EC 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 #E8F3EC the same as CSS whitesmoke?

No — #E8F3EC is not the CSS named color whitesmoke, but whitesmoke (#F5F5F5) is the closest CSS named color.

#E8F3EC Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #E8F3EC

Not just a swatch — here's how #E8F3EC works with other colors. Named schemes with #E8F3EC in its natural role, and a note on why the supporting colors balance it.

Japanese Sand Base · 5 colors

Base #E8F3EC Surface #EEEADC Highlight #F5F1E7 Secondary #B6B09F Ink #2A2723

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 #E8F3EC Accent #A8C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

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

Botanical Studio Lead · 5 colors

Lead #E8F3EC Secondary #4A6C3D Accent #AC6D00 Surface #EEEAD6 Anchor #3C2F20

Cool White leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Tech Product Signal · 5 colors

Signal #E8F3EC Surface #13161A Highlight #F4F6F8 Secondary #586771 Accent #F3FDF7

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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #E8F3EC Secondary #F7FBF9 Support #989286 Ink #17140F

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.

Build a working theme in the generator →

Color Lab

How #E8F3EC 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 49/100

Neutral

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

Softness 93/100

Very high

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

Depth 4/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 23/100

Low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 17/100

Very low

Clean and current — no dusty, aged cast.

Luxury 8/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 6/100

Very low

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

UI accent fit 2/100

Very low

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

Surface fit 91/100

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 #E8F3EC

For UI

For branding

For interior

For fashion

People also use #E8F3EC with

Pearl Cool White Platinum Hunter Green

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 16.3:1. Use

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

Avoid beside #E8F3EF — 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 #E8F3EC at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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: #E8F3EC;
  --color-base-rgb: 232 243 236;
  --color-base-oklch: oklch(95.4% 0.015 158.2);
  --color-50: #F5FAF7;
  --color-100: #E4F1E9;
  --color-200: #CAE3D3;
  --color-300: #A4CCB2;
  --color-400: #7FB392;
  --color-500: #5F9673;
  --color-600: #4E745C;
  --color-700: #3B5444;
  --color-800: #29382E;
  --color-900: #1A231D;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  cool-white: {
    50: '#F5FAF7',
    100: '#E4F1E9',
    200: '#CAE3D3',
    300: '#A4CCB2',
    400: '#7FB392',
    500: '#5F9673',
    600: '#4E745C',
    700: '#3B5444',
    800: '#29382E',
    900: '#1A231D',
  },
}

$base: #E8F3EC;
$base-ink: #141310;
$base-50: #F5FAF7;
$base-100: #E4F1E9;
$base-200: #CAE3D3;
$base-300: #A4CCB2;
$base-400: #7FB392;
$base-500: #5F9673;
$base-600: #4E745C;
$base-700: #3B5444;
$base-800: #29382E;
$base-900: #1A231D;
$base-hover: #A9D2B8;
$base-subtle: #F8FBF9;

{
    "color": {
        "base": {
            "value": "#E8F3EC",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5FAF7",
                "type": "color"
            },
            "100": {
                "value": "#E4F1E9",
                "type": "color"
            },
            "200": {
                "value": "#CAE3D3",
                "type": "color"
            },
            "300": {
                "value": "#A4CCB2",
                "type": "color"
            },
            "400": {
                "value": "#7FB392",
                "type": "color"
            },
            "500": {
                "value": "#5F9673",
                "type": "color"
            },
            "600": {
                "value": "#4E745C",
                "type": "color"
            },
            "700": {
                "value": "#3B5444",
                "type": "color"
            },
            "800": {
                "value": "#29382E",
                "type": "color"
            },
            "900": {
                "value": "#1A231D",
                "type": "color"
            }
        }
    }
}

Palettes built on #E8F3EC

Color Lab

Pairs with #E8F3EC

UI roles & guardrails

In real applications

Scales

Every model

Export