What color is #B7ECDB?

#B7ECDB is a pale, soft teal-green. In RGB it is rgb(183, 236, 219), and in HSL hsl(161, 58%, 82%).

Is #B7ECDB accessible as text?

On white, #B7ECDB has a contrast ratio of 1.31:1 (fails WCAG AA for body text); on black it is 16.03:1 (passes). For text placed on #B7ECDB, use black for the best readability.

What is the closest Tailwind color to #B7ECDB?

The nearest Tailwind CSS token is emerald-200 (#A4F4CF).

What colors go well with #B7ECDB?

#B7ECDB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #ECB6C7. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #B7ECDB below.

Is #B7ECDB good for buttons?

#B7ECDB works well for buttons and highlights, but use black text on #B7ECDB — white text only reaches 1.31:1, below the 4.5:1 needed for normal-size labels.

Is #B7ECDB the same as CSS paleturquoise?

No — #B7ECDB 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.

#B7ECDB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #B7ECDB

Not just a swatch — here's how #B7ECDB works with other colors. Named schemes with #B7ECDB in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #B7ECDB Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Seafoam 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 #B7ECDB Surface #EDEADC Highlight #F5F1E7 Secondary #B5B19F 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 #B7ECDB Accent #A7C4BC Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

Seafoam 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 #B7ECDB Secondary #EDFFF9 Support #989286 Ink #16140F

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.

Tech Product Signal · 5 colors

Signal #B7ECDB Surface #14161A Highlight #F4F6F8 Secondary #586771 Accent #D6FFF7

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

Build a working theme in the generator →

Color Lab

How #B7ECDB 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 40/100

Neutral

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

Softness 80/100

Very high

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

Depth 9/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 36/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 27/100

Low

A faint retro warmth without tipping into sepia.

Luxury 15/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 23/100

Low

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

UI accent fit 7/100

Very low

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

Surface fit 73/100

High

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

Print safety 88/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #B7ECDB

For UI

For branding

For interior

For fashion

People also use #B7ECDB with

Tea Green Powder Blue Cherry Blossom 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 14.2:1. Use

Subtle surface Use #F2FAF7 for cards and hover fills. Tint 80

Avoid beside #B6EBEC — 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 #B7ECDB 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: #B7ECDB;
  --color-base-rgb: 183 236 219;
  --color-base-oklch: oklch(90.2% 0.059 173.3);
  --color-50: #F2FCF9;
  --color-100: #DEF7EF;
  --color-200: #BFEEDF;
  --color-300: #92DDC5;
  --color-400: #69C9AB;
  --color-500: #47AD8D;
  --color-600: #3D856E;
  --color-700: #305F50;
  --color-800: #233E36;
  --color-900: #172621;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  seafoam: {
    50: '#F2FCF9',
    100: '#DEF7EF',
    200: '#BFEEDF',
    300: '#92DDC5',
    400: '#69C9AB',
    500: '#47AD8D',
    600: '#3D856E',
    700: '#305F50',
    800: '#233E36',
    900: '#172621',
  },
}

$base: #B7ECDB;
$base-ink: #141310;
$base-50: #F2FCF9;
$base-100: #DEF7EF;
$base-200: #BFEEDF;
$base-300: #92DDC5;
$base-400: #69C9AB;
$base-500: #47AD8D;
$base-600: #3D856E;
$base-700: #305F50;
$base-800: #233E36;
$base-900: #172621;
$base-hover: #74DABA;
$base-subtle: #EBF7F3;

{
    "color": {
        "base": {
            "value": "#B7ECDB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FCF9",
                "type": "color"
            },
            "100": {
                "value": "#DEF7EF",
                "type": "color"
            },
            "200": {
                "value": "#BFEEDF",
                "type": "color"
            },
            "300": {
                "value": "#92DDC5",
                "type": "color"
            },
            "400": {
                "value": "#69C9AB",
                "type": "color"
            },
            "500": {
                "value": "#47AD8D",
                "type": "color"
            },
            "600": {
                "value": "#3D856E",
                "type": "color"
            },
            "700": {
                "value": "#305F50",
                "type": "color"
            },
            "800": {
                "value": "#233E36",
                "type": "color"
            },
            "900": {
                "value": "#172621",
                "type": "color"
            }
        }
    }
}

Palettes built on #B7ECDB

Color Lab

Pairs with #B7ECDB

UI roles & guardrails

In real applications

Scales

Every model

Export