What color is #89CABB?

#89CABB is a light, soft teal. In RGB it is rgb(137, 202, 187), and in HSL hsl(166, 38%, 66%).

Is #89CABB accessible as text?

On white, #89CABB has a contrast ratio of 1.87:1 (fails WCAG AA for body text); on black it is 11.23:1 (passes). For text placed on #89CABB, use black for the best readability.

What is the closest Tailwind color to #89CABB?

The nearest Tailwind CSS token is teal-400 (#00D5BE).

What colors go well with #89CABB?

#89CABB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C98797. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #89CABB below.

Is #89CABB good for buttons?

#89CABB works well for buttons and highlights, but use black text on #89CABB — white text only reaches 1.87:1, below the 4.5:1 needed for normal-size labels.

Is #89CABB the same as CSS mediumaquamarine?

No — #89CABB is not the CSS named color mediumaquamarine, but mediumaquamarine (#66CDAA) is the closest CSS named color.

#89CABB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #89CABB

Not just a swatch — here's how #89CABB works with other colors. Named schemes with #89CABB in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #89CABB Secondary #AEB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Medium Aquamarine 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 #89CABB Surface #EDEADC Highlight #F5F1E7 Secondary #B5B19F Ink #2A2723

Medium Aquamarine 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 #89CABB Accent #A7C4BC Surface #E0D9BE Secondary #9AA0A0 Anchor #1C3549

Medium Aquamarine 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 #89CABB Secondary #D8EEE8 Support #979286 Ink #16140F

Medium Aquamarine 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 Medium Aquamarine carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #89CABB Surface #14161A Highlight #F4F6F8 Secondary #586771 Accent #B5F0E2

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

Build a working theme in the generator →

Color Lab

How #89CABB 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 37/100

Cool

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

Softness 70/100

High

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

Depth 20/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 33/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 39/100

Low

A faint retro warmth without tipping into sepia.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 27/100

Low

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

UI accent fit 25/100

Low

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

Surface fit 59/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 85/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #89CABB

For UI

For branding

For interior

For fashion

People also use #89CABB with

Celadon Cadet Grey Puce 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 9.9:1. Use

Subtle surface Use #E9F2F0 for cards and hover fills. Tint 80

Avoid beside #87C3C9 — 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 #89CABB at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #89CABB;
  --color-base-rgb: 137 202 187;
  --color-base-oklch: oklch(79.1% 0.070 178.3);
  --color-50: #F4FBF9;
  --color-100: #E2F3EF;
  --color-200: #C7E6DE;
  --color-300: #9FD0C5;
  --color-400: #7AB8AA;
  --color-500: #599C8C;
  --color-600: #49796E;
  --color-700: #385750;
  --color-800: #273A35;
  --color-900: #192421;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  medium-aquamarine: {
    50: '#F4FBF9',
    100: '#E2F3EF',
    200: '#C7E6DE',
    300: '#9FD0C5',
    400: '#7AB8AA',
    500: '#599C8C',
    600: '#49796E',
    700: '#385750',
    800: '#273A35',
    900: '#192421',
  },
}

$base: #89CABB;
$base-ink: #141310;
$base-50: #F4FBF9;
$base-100: #E2F3EF;
$base-200: #C7E6DE;
$base-300: #9FD0C5;
$base-400: #7AB8AA;
$base-500: #599C8C;
$base-600: #49796E;
$base-700: #385750;
$base-800: #273A35;
$base-900: #192421;
$base-hover: #59B49F;
$base-subtle: #DDEDE9;

{
    "color": {
        "base": {
            "value": "#89CABB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBF9",
                "type": "color"
            },
            "100": {
                "value": "#E2F3EF",
                "type": "color"
            },
            "200": {
                "value": "#C7E6DE",
                "type": "color"
            },
            "300": {
                "value": "#9FD0C5",
                "type": "color"
            },
            "400": {
                "value": "#7AB8AA",
                "type": "color"
            },
            "500": {
                "value": "#599C8C",
                "type": "color"
            },
            "600": {
                "value": "#49796E",
                "type": "color"
            },
            "700": {
                "value": "#385750",
                "type": "color"
            },
            "800": {
                "value": "#273A35",
                "type": "color"
            },
            "900": {
                "value": "#192421",
                "type": "color"
            }
        }
    }
}