What color is #CFEFDB?

#CFEFDB is a pale, soft green. In RGB it is rgb(207, 239, 219), and in HSL hsl(143, 50%, 87%).

Is #CFEFDB accessible as text?

On white, #CFEFDB has a contrast ratio of 1.23:1 (fails WCAG AA for body text); on black it is 17.02:1 (passes). For text placed on #CFEFDB, use black for the best readability.

What is the closest Tailwind color to #CFEFDB?

The nearest Tailwind CSS token is emerald-100 (#D0FAE5).

What colors go well with #CFEFDB?

#CFEFDB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EECDE2. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #CFEFDB below.

Is #CFEFDB good for buttons?

#CFEFDB works well for buttons and highlights, but use black text on #CFEFDB — white text only reaches 1.23:1, below the 4.5:1 needed for normal-size labels.

Is #CFEFDB the same as CSS paleturquoise?

No — #CFEFDB is not the CSS named color paleturquoise, but paleturquoise (#AFEEEE) 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.

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

Palettes built on #CFEFDB

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

Japanese Sand Base · 5 colors

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

Seafoam 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 #CFEFDB Accent #A8C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

Seafoam 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 #CFEFDB Secondary #4A6C3D Accent #AC6D00 Surface #EEEAD6 Anchor #3C2F20

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

Nordic Calm Accent · 5 colors

Accent #CFEFDB Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #CFEFDB Secondary #F2FDF6 Support #989286 Ink #17140F

Seafoam 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 Seafoam carrying the quiet middle.

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Color Lab

How #CFEFDB 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 46/100

Neutral

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

Softness 85/100

Very high

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

Depth 7/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 45/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 24/100

Low

Clean and current — no dusty, aged cast.

Luxury 12/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 17/100

Very low

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

UI accent fit 5/100

Very low

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

Surface fit 80/100

High

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

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #CFEFDB

For UI

For branding

For interior

For fashion

People also use #CFEFDB with

Tea Green Pale Turquoise Pastel Pink 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 15.1:1. Use

Subtle surface Use #F6FBF8 for cards and hover fills. Tint 80

Avoid beside #CDEEE5 — 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 #CFEFDB 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: #CFEFDB;
  --color-base-rgb: 207 239 219;
  --color-base-oklch: oklch(92.4% 0.043 158.0);
  --color-50: #F3FCF6;
  --color-100: #E0F5E8;
  --color-200: #C2EBD1;
  --color-300: #97D8B0;
  --color-400: #70C28F;
  --color-500: #4EA670;
  --color-600: #42805A;
  --color-700: #335C43;
  --color-800: #243C2E;
  --color-900: #18251D;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  seafoam: {
    50: '#F3FCF6',
    100: '#E0F5E8',
    200: '#C2EBD1',
    300: '#97D8B0',
    400: '#70C28F',
    500: '#4EA670',
    600: '#42805A',
    700: '#335C43',
    800: '#243C2E',
    900: '#18251D',
  },
}

$base: #CFEFDB;
$base-ink: #141310;
$base-50: #F3FCF6;
$base-100: #E0F5E8;
$base-200: #C2EBD1;
$base-300: #97D8B0;
$base-400: #70C28F;
$base-500: #4EA670;
$base-600: #42805A;
$base-700: #335C43;
$base-800: #243C2E;
$base-900: #18251D;
$base-hover: #8BD8A8;
$base-subtle: #F1F9F4;

{
    "color": {
        "base": {
            "value": "#CFEFDB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCF6",
                "type": "color"
            },
            "100": {
                "value": "#E0F5E8",
                "type": "color"
            },
            "200": {
                "value": "#C2EBD1",
                "type": "color"
            },
            "300": {
                "value": "#97D8B0",
                "type": "color"
            },
            "400": {
                "value": "#70C28F",
                "type": "color"
            },
            "500": {
                "value": "#4EA670",
                "type": "color"
            },
            "600": {
                "value": "#42805A",
                "type": "color"
            },
            "700": {
                "value": "#335C43",
                "type": "color"
            },
            "800": {
                "value": "#243C2E",
                "type": "color"
            },
            "900": {
                "value": "#18251D",
                "type": "color"
            }
        }
    }
}

Palettes built on #CFEFDB

Color Lab

Pairs with #CFEFDB

UI roles & guardrails

In real applications

Scales

Every model

Export