What color is #C6D6E7?

#C6D6E7 is a pale low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(198, 214, 231), and in HSL hsl(211, 41%, 84%).

Is #C6D6E7 accessible as text?

On white, #C6D6E7 has a contrast ratio of 1.48:1 (fails WCAG AA for body text); on black it is 14.17:1 (passes). For text placed on #C6D6E7, use black for the best readability.

What is the closest Tailwind color to #C6D6E7?

The nearest Tailwind CSS token is slate-300 (#CAD5E2).

What colors go well with #C6D6E7?

As a neutral, #C6D6E7 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 #C6D6E7 the same as CSS lightgray?

No — #C6D6E7 is not the CSS named color lightgray, but lightgray (#D3D3D3) is the closest CSS named color.

#C6D6E7 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #C6D6E7

Not just a swatch — here's how #C6D6E7 works with other colors. Named schemes with #C6D6E7 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #C6D6E7 Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Light Gray 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 #C6D6E7 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Light Gray 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 #C6D6E7 Surface #ECEADC Highlight #F4F2E7 Secondary #B2B2A0 Ink #2C2724

Light Gray 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 #C6D6E7 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #EDFCFF

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #C6D6E7 Secondary #F5FBFF Support #959386 Ink #16140F

Light Gray 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 Light Gray carrying the quiet middle.

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Color Lab

How #C6D6E7 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 42/100

Neutral

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

Softness 83/100

Very high

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

Depth 12/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 22/100

Low

Clean and current — no dusty, aged cast.

Luxury 18/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 11/100

Very low

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

UI accent fit 8/100

Very low

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

Surface fit 79/100

High

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

Print safety 94/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #C6D6E7

For UI

For branding

For interior

For fashion

People also use #C6D6E7 with

Platinum Thistle Bone Gainsboro 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 12.5:1. Use

Subtle surface Use #F4F7F9 for cards and hover fills. Tint 80

Avoid beside #C5CAE7 — 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 #C6D6E7 at work across the surfaces designers actually ship.

Website / UI

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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: #C6D6E7;
  --color-base-rgb: 198 214 231;
  --color-base-oklch: oklch(86.9% 0.029 249.8);
  --color-50: #F4F7FB;
  --color-100: #E2EAF3;
  --color-200: #C6D6E7;
  --color-300: #9DB7D2;
  --color-400: #7798BB;
  --color-500: #56799E;
  --color-600: #47607A;
  --color-700: #374758;
  --color-800: #27303A;
  --color-900: #191E24;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-gray: {
    50: '#F4F7FB',
    100: '#E2EAF3',
    200: '#C6D6E7',
    300: '#9DB7D2',
    400: '#7798BB',
    500: '#56799E',
    600: '#47607A',
    700: '#374758',
    800: '#27303A',
    900: '#191E24',
  },
}

$base: #C6D6E7;
$base-ink: #141310;
$base-50: #F4F7FB;
$base-100: #E2EAF3;
$base-200: #C6D6E7;
$base-300: #9DB7D2;
$base-400: #7798BB;
$base-500: #56799E;
$base-600: #47607A;
$base-700: #374758;
$base-800: #27303A;
$base-900: #191E24;
$base-hover: #89AACE;
$base-subtle: #EFF3F7;

{
    "color": {
        "base": {
            "value": "#C6D6E7",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F7FB",
                "type": "color"
            },
            "100": {
                "value": "#E2EAF3",
                "type": "color"
            },
            "200": {
                "value": "#C6D6E7",
                "type": "color"
            },
            "300": {
                "value": "#9DB7D2",
                "type": "color"
            },
            "400": {
                "value": "#7798BB",
                "type": "color"
            },
            "500": {
                "value": "#56799E",
                "type": "color"
            },
            "600": {
                "value": "#47607A",
                "type": "color"
            },
            "700": {
                "value": "#374758",
                "type": "color"
            },
            "800": {
                "value": "#27303A",
                "type": "color"
            },
            "900": {
                "value": "#191E24",
                "type": "color"
            }
        }
    }
}

Palettes built on #C6D6E7

Color Lab

Pairs with #C6D6E7

UI roles & guardrails

In real applications

Scales

Every model

Export