What color is #CDFCEF?

#CDFCEF is a pale, soft teal-green. In RGB it is rgb(205, 252, 239), and in HSL hsl(163, 89%, 90%).

Is #CDFCEF accessible as text?

On white, #CDFCEF has a contrast ratio of 1.12:1 (fails WCAG AA for body text); on black it is 18.77:1 (passes). For text placed on #CDFCEF, use black for the best readability.

What is the closest Tailwind color to #CDFCEF?

The nearest Tailwind CSS token is teal-100 (#CBFBF1).

What colors go well with #CDFCEF?

#CDFCEF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FCCFDC. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #CDFCEF below.

Is #CDFCEF good for buttons?

#CDFCEF works well for buttons and highlights, but use black text on #CDFCEF — white text only reaches 1.12:1, below the 4.5:1 needed for normal-size labels.

Is #CDFCEF the same as CSS lightcyan?

No — #CDFCEF is not the CSS named color lightcyan, but lightcyan (#E0FFFF) 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.

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

Palettes built on #CDFCEF

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

Nordic Calm Accent · 5 colors

Accent #CDFCEF Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

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

Japanese Sand Base · 5 colors

Base #CDFCEF Surface #EDEADC Highlight #F5F1E7 Secondary #B5B19F Ink #2A2723

Ice Blue 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 #CDFCEF Accent #A7C4BC Surface #E0D9BE Secondary #9AA0A0 Anchor #1B3549

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #CDFCEF Secondary #EEFEFA Support #979286 Ink #16140F

Ice Blue 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 Ice Blue carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #CDFCEF Surface #14161A Highlight #F4F6F8 Secondary #586771 Accent #DBFFF9

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

Build a working theme in the generator →

Color Lab

How #CDFCEF 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 41/100

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 4/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 27/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 21/100

Low

Clean and current — no dusty, aged cast.

Luxury 8/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 20/100

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 80/100

Very high

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

Print safety 89/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #CDFCEF

For UI

For branding

For interior

For fashion

People also use #CDFCEF with

Tea Green Lavender Pastel Pink Platinum Dark Slate Gray

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 16.6:1. Use

Subtle surface Use #F7FDFB for cards and hover fills. Tint 80

Avoid beside #CFFAFC — 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 #CDFCEF 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: #CDFCEF;
  --color-base-rgb: 205 252 239;
  --color-base-oklch: oklch(95.5% 0.051 176.5);
  --color-50: #F0FEFA;
  --color-100: #D8FDF3;
  --color-200: #B2FAE6;
  --color-300: #7EF1D0;
  --color-400: #4FE3B9;
  --color-500: #2CC99C;
  --color-600: #2A9879;
  --color-700: #236B57;
  --color-800: #1B463A;
  --color-900: #132B24;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  ice-blue: {
    50: '#F0FEFA',
    100: '#D8FDF3',
    200: '#B2FAE6',
    300: '#7EF1D0',
    400: '#4FE3B9',
    500: '#2CC99C',
    600: '#2A9879',
    700: '#236B57',
    800: '#1B463A',
    900: '#132B24',
  },
}

$base: #CDFCEF;
$base-ink: #141310;
$base-50: #F0FEFA;
$base-100: #D8FDF3;
$base-200: #B2FAE6;
$base-300: #7EF1D0;
$base-400: #4FE3B9;
$base-500: #2CC99C;
$base-600: #2A9879;
$base-700: #236B57;
$base-800: #1B463A;
$base-900: #132B24;
$base-hover: #78F7D3;
$base-subtle: #F2FDFA;

{
    "color": {
        "base": {
            "value": "#CDFCEF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEFA",
                "type": "color"
            },
            "100": {
                "value": "#D8FDF3",
                "type": "color"
            },
            "200": {
                "value": "#B2FAE6",
                "type": "color"
            },
            "300": {
                "value": "#7EF1D0",
                "type": "color"
            },
            "400": {
                "value": "#4FE3B9",
                "type": "color"
            },
            "500": {
                "value": "#2CC99C",
                "type": "color"
            },
            "600": {
                "value": "#2A9879",
                "type": "color"
            },
            "700": {
                "value": "#236B57",
                "type": "color"
            },
            "800": {
                "value": "#1B463A",
                "type": "color"
            },
            "900": {
                "value": "#132B24",
                "type": "color"
            }
        }
    }
}

Palettes built on #CDFCEF

Color Lab

Pairs with #CDFCEF

UI roles & guardrails

In real applications

Scales

Every model

Export