What color is #B1FBDB?

#B1FBDB is a pale, soft teal-green. In RGB it is rgb(177, 251, 219), and in HSL hsl(154, 90%, 84%).

Is #B1FBDB accessible as text?

On white, #B1FBDB has a contrast ratio of 1.19:1 (fails WCAG AA for body text); on black it is 17.69:1 (passes). For text placed on #B1FBDB, use black for the best readability.

What is the closest Tailwind color to #B1FBDB?

The nearest Tailwind CSS token is green-200 (#B9F8CF).

What colors go well with #B1FBDB?

#B1FBDB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FBB1D1. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #B1FBDB below.

Is #B1FBDB good for buttons?

#B1FBDB works well for buttons and highlights, but use black text on #B1FBDB — white text only reaches 1.19:1, below the 4.5:1 needed for normal-size labels.

Is #B1FBDB the same as CSS aquamarine?

No — #B1FBDB is not the CSS named color aquamarine, but aquamarine (#7FFFD4) is the closest CSS named color.

#B1FBDB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #B1FBDB

Not just a swatch — here's how #B1FBDB works with other colors. Named schemes with #B1FBDB in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #B1FBDB 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.

Japanese Sand Base · 5 colors

Base #B1FBDB Surface #EDEADC 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 #B1FBDB Accent #A7C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3548

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

Desert Clay Center · 5 colors

Center #B1FBDB Surface #DBD1A8 Secondary #A97F4C Accent #899B75 Anchor #3C2D1E

Seafoam holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #B1FBDB Secondary #E8FFF5 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 #B1FBDB 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 39/100

Neutral

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

Softness 78/100

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 63/100

High

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 30/100

Low

A faint retro warmth without tipping into sepia.

Luxury 11/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 33/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 5/100

Very low

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

Surface fit 67/100

High

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

Print safety 84/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #B1FBDB

For UI

For branding

For interior

For fashion

People also use #B1FBDB with

Tea Green Pale Turquoise 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 15.7:1. Use

Subtle surface Use #F2FCF8 for cards and hover fills. Tint 80

Avoid beside #B1FBF4 — 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 #B1FBDB 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: #B1FBDB;
  --color-base-rgb: 177 251 219;
  --color-base-oklch: oklch(93.1% 0.085 165.9);
  --color-50: #F0FEF8;
  --color-100: #D8FDED;
  --color-200: #B2FBDB;
  --color-300: #7EF2BF;
  --color-400: #4FE3A3;
  --color-500: #2BCA85;
  --color-600: #299968;
  --color-700: #236C4C;
  --color-800: #1B4633;
  --color-900: #122B20;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  seafoam: {
    50: '#F0FEF8',
    100: '#D8FDED',
    200: '#B2FBDB',
    300: '#7EF2BF',
    400: '#4FE3A3',
    500: '#2BCA85',
    600: '#299968',
    700: '#236C4C',
    800: '#1B4633',
    900: '#122B20',
  },
}

$base: #B1FBDB;
$base-ink: #141310;
$base-50: #F0FEF8;
$base-100: #D8FDED;
$base-200: #B2FBDB;
$base-300: #7EF2BF;
$base-400: #4FE3A3;
$base-500: #2BCA85;
$base-600: #299968;
$base-700: #236C4C;
$base-800: #1B4633;
$base-900: #122B20;
$base-hover: #60F7B5;
$base-subtle: #EAFBF4;

{
    "color": {
        "base": {
            "value": "#B1FBDB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF8",
                "type": "color"
            },
            "100": {
                "value": "#D8FDED",
                "type": "color"
            },
            "200": {
                "value": "#B2FBDB",
                "type": "color"
            },
            "300": {
                "value": "#7EF2BF",
                "type": "color"
            },
            "400": {
                "value": "#4FE3A3",
                "type": "color"
            },
            "500": {
                "value": "#2BCA85",
                "type": "color"
            },
            "600": {
                "value": "#299968",
                "type": "color"
            },
            "700": {
                "value": "#236C4C",
                "type": "color"
            },
            "800": {
                "value": "#1B4633",
                "type": "color"
            },
            "900": {
                "value": "#122B20",
                "type": "color"
            }
        }
    }
}

Palettes built on #B1FBDB

Color Lab

Pairs with #B1FBDB

UI roles & guardrails

In real applications

Scales

Every model

Export