What color is #81BBC7?

#81BBC7 is a light, soft cyan. In RGB it is rgb(129, 187, 199), and in HSL hsl(190, 38%, 64%).

Is #81BBC7 accessible as text?

On white, #81BBC7 has a contrast ratio of 2.13:1 (fails WCAG AA for body text); on black it is 9.87:1 (passes). For text placed on #81BBC7, use black for the best readability.

What is the closest Tailwind color to #81BBC7?

The nearest Tailwind CSS token is mist-400 (#9CA8AB).

What colors go well with #81BBC7?

#81BBC7 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C68C80. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #81BBC7 below.

Is #81BBC7 good for buttons?

#81BBC7 works well for buttons and highlights, but use black text on #81BBC7 — white text only reaches 2.13:1, below the 4.5:1 needed for normal-size labels.

Is #81BBC7 the same as CSS skyblue?

No — #81BBC7 is not the CSS named color skyblue, but skyblue (#87CEEB) is the closest CSS named color.

#81BBC7 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #81BBC7

Not just a swatch — here's how #81BBC7 works with other colors. Named schemes with #81BBC7 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #81BBC7 Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A5 Anchor #2E3236

Lagoon Blue 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 #81BBC7 Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1E3549

Lagoon Blue 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 #81BBC7 Surface #ECEADC Highlight #F4F2E7 Secondary #B4B19F Ink #2A2723

Lagoon 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.

Tech Product Signal · 5 colors

Signal #81BBC7 Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #ACE1EC

Lagoon 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 Lagoon Blue.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #81BBC7 Secondary #CDE1E5 Support #979286 Ink #16140F

Lagoon 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 Lagoon Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #81BBC7 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 32/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 68/100

High

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

Depth 24/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 3/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 36/100

Low

A faint retro warmth without tipping into sepia.

Luxury 30/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 24/100

Low

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

UI accent fit 32/100

Low

Workable accent with care around contrast.

Surface fit 58/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 83/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #81BBC7

For UI

For branding

For interior

For fashion

People also use #81BBC7 with

Soft Sage Cool Gray Rosy Brown 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 8.7:1. Use

Subtle surface Use #E8F0F2 for cards and hover fills. Tint 80

Avoid beside #80A3C6 — 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 #81BBC7 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: #81BBC7;
  --color-base-rgb: 129 187 199;
  --color-base-oklch: oklch(75.6% 0.062 212.0);
  --color-50: #F4F9FB;
  --color-100: #E2F0F3;
  --color-200: #C7E0E6;
  --color-300: #9FC8D0;
  --color-400: #7AAEB8;
  --color-500: #59919C;
  --color-600: #497179;
  --color-700: #385257;
  --color-800: #27373A;
  --color-900: #192224;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lagoon-blue: {
    50: '#F4F9FB',
    100: '#E2F0F3',
    200: '#C7E0E6',
    300: '#9FC8D0',
    400: '#7AAEB8',
    500: '#59919C',
    600: '#497179',
    700: '#385257',
    800: '#27373A',
    900: '#192224',
  },
}

$base: #81BBC7;
$base-ink: #141310;
$base-50: #F4F9FB;
$base-100: #E2F0F3;
$base-200: #C7E0E6;
$base-300: #9FC8D0;
$base-400: #7AAEB8;
$base-500: #59919C;
$base-600: #497179;
$base-700: #385257;
$base-800: #27373A;
$base-900: #192224;
$base-hover: #53A2B2;
$base-subtle: #DCE9EB;

{
    "color": {
        "base": {
            "value": "#81BBC7",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F9FB",
                "type": "color"
            },
            "100": {
                "value": "#E2F0F3",
                "type": "color"
            },
            "200": {
                "value": "#C7E0E6",
                "type": "color"
            },
            "300": {
                "value": "#9FC8D0",
                "type": "color"
            },
            "400": {
                "value": "#7AAEB8",
                "type": "color"
            },
            "500": {
                "value": "#59919C",
                "type": "color"
            },
            "600": {
                "value": "#497179",
                "type": "color"
            },
            "700": {
                "value": "#385257",
                "type": "color"
            },
            "800": {
                "value": "#27373A",
                "type": "color"
            },
            "900": {
                "value": "#192224",
                "type": "color"
            }
        }
    }
}