Is #F2F2F4 accessible for body text on white?

#F2F2F4 has a contrast ratio of 1.12:1 against white, which is not sufficient for WCAG AA body text (4.5:1).

What is the complementary color of #F2F2F4?

The complement of #F2F2F4 is #F4F4F2.

#F2F2F4 White Smoke

rgb(242, 242, 244)

Color conversions

HEX: #F2F2F4
RGB: rgb(242, 242, 244)
RGBA: rgba(242, 242, 244, 1)
HSL: hsl(240, 8%, 95%)
HSV / HSB: hsv(240, 1%, 96%)
CMYK: cmyk(1%, 1%, 0%, 4%)

Wide-gamut spaces

XYZ: xyz(84.696, 88.913, 98.27)
LAB: lab(95.54 0.35 -0.96)
LCH: lch(95.54 1.02 290.25)
OKLAB: oklab(96.17% 0.0007 -0.0025)
OKLCH: oklch(96.17% 0.0027 286.35)
Nearest name: White Smoke

Shades, tints and tones

Shades

Tints

Tones

Color harmonies

Complementary

The hue directly opposite on the color wheel. Maximum contrast, ideal for a single accent against a dominant brand color.

Analogous

Neighbouring hues that share a temperature. The safest harmony for calm, cohesive interfaces.

Triadic

Three hues evenly spaced 120 degrees apart. Vibrant and balanced — use one as dominant and the other two sparingly.

Split Complementary

The complement split into two adjacent hues. Nearly the contrast of complementary with noticeably less tension.

Square (Tetradic)

Four hues at 90-degree intervals. A rich set for illustration, data visualisation, and category coding.

Rectangle (Tetradic)

Two complementary pairs offset by 60 degrees. Gives two warm and two cool options in one system.

Monochromatic

A single hue across five lightness levels. The foundation of most UI scales and the most accessible starting point.

Similar colors

Closest matches

Opacity variations

#f2f2f41a

#f2f2f433

#f2f2f44d

#f2f2f466

#f2f2f480

#f2f2f499

#f2f2f4b3

#f2f2f4cc

#f2f2f4e6

#f2f2f4ff

On white

1.12:1

Body text Fail · Large text Fail

On black

18.78:1

Body text AAA · Large text AA

White-on-color contrast is 1.12:1.

Color blindness preview

Protanopia

No red cones — ~1% of men

Protanomaly

Reduced red sensitivity — ~1% of men

Deuteranopia

No green cones — ~1% of men

Deuteranomaly

Reduced green sensitivity — ~5% of men

Tritanopia

No blue cones — very rare

Tritanomaly

Reduced blue sensitivity — very rare

Achromatopsia

No color perception — ~1 in 30,000

Achromatomaly

Partial color perception — rare

Meaning, psychology and brand usage

Space, clarity, and the most underrated design decision

White is read as clean and honest, and it functions less as a colour than as breathing room. Slightly warm whites feel considered and reduce glare; pure #fff can feel clinical at full-screen scale.

Purity and simplicity in Western markets; mourning in much of East Asia, which matters for global product launches.

Lead white dominated painting for two millennia despite being poisonous, replaced by titanium white in the twentieth century — the same pigment that whitens paper, paint, and toothpaste today.

Choose the white deliberately. An off-white page surface with pure white cards creates hierarchy without a single border.

Common industries: Technology, Healthcare, Architecture, Skincare, Retail. Pairs well with near-black type, one saturated accent, soft gray borders.

Code exports

CSS

:root {
  --color-white-smoke: #f2f2f4;
  --color-white-smoke-rgb: 242 242 244;
  --color-white-smoke-hsl: 240 8% 95%;
  --color-white-smoke-oklch: 96.17% 0.0027 286.35;
}

.element {
  color: #f2f2f4;
  background-color: hsl(240, 8%, 95%);
  border: 1px solid rgb(242 242 244 / 40%);
}

SCSS

$white-smoke: #f2f2f4;
$white-smoke-light: #f9f9fa;
$white-smoke-dark: #79797a;

.element {
  color: $white-smoke;
  background: rgba($white-smoke, 0.12);

  &:hover {
    color: darken($white-smoke, 8%);
  }
}

LESS

@white-smoke: #f2f2f4;
@white-smoke-light: lighten(@white-smoke, 12%);
@white-smoke-dark: darken(@white-smoke, 12%);

.element {
  color: @white-smoke;
  background: fade(@white-smoke, 12%);
}

Tailwind CSS

/* Tailwind v4 — src/styles.css */
@theme {
  --color-white-smoke-50: #fcfcfd;
  --color-white-smoke-100: #fbfbfc;
  --color-white-smoke-200: #fafafb;
  --color-white-smoke-300: #f7f7f8;
  --color-white-smoke-400: #f5f5f6;
  --color-white-smoke-500: #f2f2f4;
  --color-white-smoke-600: #dadadc;
  --color-white-smoke-700: #a9a9ab;
  --color-white-smoke-800: #79797a;
  --color-white-smoke-900: #494949;
}

/* Usage */
<div class="bg-white-smoke-500 text-white-smoke-50 ring-white-smoke-600" />

/* Arbitrary value, no config needed */
<div class="bg-[#f2f2f4]" />

Bootstrap

// Bootstrap 5 — _variables.scss (before importing bootstrap)
$white-smoke: #f2f2f4;
$primary: $white-smoke;

$theme-colors: map-merge($theme-colors, (
  "white-smoke": $white-smoke
));

// Generates .text-white-smoke, .bg-white-smoke, .btn-white-smoke
@import "bootstrap/scss/bootstrap";

Flutter

import 'package:flutter/material.dart';

const Color whiteSmoke = Color(0xFFF2F2F4);

// As a MaterialColor swatch
const MaterialColor whiteSmokeSwatch = MaterialColor(0xFFF2F2F4, <int, Color>{
  50: Color(0xFFFCFCFD),
  100: Color(0xFFFBFBFC),
  200: Color(0xFFFAFAFB),
  300: Color(0xFFF7F7F8),
  400: Color(0xFFF5F5F6),
  500: Color(0xFFF2F2F4),
  600: Color(0xFFDADADC),
  700: Color(0xFFA9A9AB),
  800: Color(0xFF79797A),
  900: Color(0xFF494949),
});

Swift / SwiftUI

import SwiftUI

extension Color {
    /// #f2f2f4 — White Smoke
    static let whiteSmoke = Color(
        red: 0.949,
        green: 0.949,
        blue: 0.9569
    )
}

// UIKit
extension UIColor {
    static let whiteSmoke = UIColor(
        red: 0.949,
        green: 0.949,
        blue: 0.9569,
        alpha: 1.0
    )
}

Android

<!-- res/values/colors.xml -->
<resources>
    <color name="white_smoke">#F2F2F4</color>
    <color name="white_smoke_translucent">#80F2F2F4</color>
</resources>

<!-- Jetpack Compose -->
val WhiteSmoke = Color(0xFFF2F2F4)

JavaScript

export const WHITE_SMOKE = {
  hex: "#f2f2f4",
  rgb: [242, 242, 244],
  hsl: [240, 8, 95],
  oklch: "oklch(96.17% 0.0027 286.35)",
};

JSON tokens

{
  "$schema": "https://design-tokens.org/schema.json",
  "white-smoke": {
    "$type": "color",
    "$value": "#f2f2f4",
    "$description": "White Smoke — generated by ColorVerse AI"
  }
}