What color is #D4DEED?

#D4DEED is a pale low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(212, 222, 237), and in HSL hsl(216, 41%, 88%).

Is #D4DEED accessible as text?

On white, #D4DEED has a contrast ratio of 1.36:1 (fails WCAG AA for body text); on black it is 15.47:1 (passes). For text placed on #D4DEED, use black for the best readability.

What is the closest Tailwind color to #D4DEED?

The nearest Tailwind CSS token is gray-300 (#D1D5DC).

What colors go well with #D4DEED?

As a neutral, #D4DEED 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 #D4DEED the same as CSS gainsboro?

No — #D4DEED is not the CSS named color gainsboro, but gainsboro (#DCDCDC) 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.

#D4DEED Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #D4DEED

Not just a swatch — here's how #D4DEED works with other colors. Named schemes with #D4DEED in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #D4DEED Secondary #AEB4B8 Surface #F1F2F0 Support #7D93A6 Anchor #2E3236

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

Coastal Morning Lead · 5 colors

Lead #D4DEED Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

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

Japanese Sand Base · 5 colors

Base #D4DEED Surface #EBEADC Highlight #F4F2E7 Secondary #B1B2A0 Ink #2C2724

Gainsboro 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.

Tech Product Signal · 5 colors

Signal #D4DEED Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #F2FBFF

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #D4DEED Secondary #F7FAFF Support #9D8F89 Ink #16140F

Gainsboro 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 Gainsboro carrying the quiet middle.

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Color Lab

How #D4DEED 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 44/100

Neutral

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

Softness 86/100

Very high

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

Depth 10/100

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 14/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 9/100

Very low

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

UI accent fit 6/100

Very low

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

Surface fit 83/100

Very high

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

Print safety 95/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #D4DEED

For UI

For branding

For interior

For fashion

People also use #D4DEED with

Platinum Gainsboro Greige Charcoal

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 13.7:1. Use

Subtle surface Use #F7F9FB for cards and hover fills. Tint 80

Avoid beside #D4D6ED — 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 #D4DEED 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: #D4DEED;
  --color-base-rgb: 212 222 237;
  --color-base-oklch: oklch(89.8% 0.023 258.4);
  --color-50: #F4F7FB;
  --color-100: #E2E9F3;
  --color-200: #C6D3E7;
  --color-300: #9DB2D2;
  --color-400: #7792BB;
  --color-500: #56739E;
  --color-600: #475C7A;
  --color-700: #374458;
  --color-800: #272E3A;
  --color-900: #191D24;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  gainsboro: {
    50: '#F4F7FB',
    100: '#E2E9F3',
    200: '#C6D3E7',
    300: '#9DB2D2',
    400: '#7792BB',
    500: '#56739E',
    600: '#475C7A',
    700: '#374458',
    800: '#272E3A',
    900: '#191D24',
  },
}

$base: #D4DEED;
$base-ink: #141310;
$base-50: #F4F7FB;
$base-100: #E2E9F3;
$base-200: #C6D3E7;
$base-300: #9DB2D2;
$base-400: #7792BB;
$base-500: #56739E;
$base-600: #475C7A;
$base-700: #374458;
$base-800: #272E3A;
$base-900: #191D24;
$base-hover: #95ADD2;
$base-subtle: #F3F5F9;

{
    "color": {
        "base": {
            "value": "#D4DEED",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F7FB",
                "type": "color"
            },
            "100": {
                "value": "#E2E9F3",
                "type": "color"
            },
            "200": {
                "value": "#C6D3E7",
                "type": "color"
            },
            "300": {
                "value": "#9DB2D2",
                "type": "color"
            },
            "400": {
                "value": "#7792BB",
                "type": "color"
            },
            "500": {
                "value": "#56739E",
                "type": "color"
            },
            "600": {
                "value": "#475C7A",
                "type": "color"
            },
            "700": {
                "value": "#374458",
                "type": "color"
            },
            "800": {
                "value": "#272E3A",
                "type": "color"
            },
            "900": {
                "value": "#191D24",
                "type": "color"
            }
        }
    }
}

Palettes built on #D4DEED

Color Lab

Pairs with #D4DEED

UI roles & guardrails

In real applications

Scales

Every model

Export