What color is #91F2DB?

#91F2DB is a light, vivid teal. In RGB it is rgb(145, 242, 219), and in HSL hsl(166, 79%, 76%).

Is #91F2DB accessible as text?

On white, #91F2DB has a contrast ratio of 1.32:1 (fails WCAG AA for body text); on black it is 15.93:1 (passes). For text placed on #91F2DB, use black for the best readability.

What is the closest Tailwind color to #91F2DB?

The nearest Tailwind CSS token is teal-200 (#96F7E4).

What colors go well with #91F2DB?

#91F2DB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #F291A8. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #91F2DB below.

Is #91F2DB good for buttons?

#91F2DB works well for buttons and highlights, but use black text on #91F2DB — white text only reaches 1.32:1, below the 4.5:1 needed for normal-size labels.

Is #91F2DB the same as CSS aquamarine?

No — #91F2DB is not the CSS named color aquamarine, but aquamarine (#7FFFD4) is the closest CSS named color.

#91F2DB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #91F2DB

Not just a swatch — here's how #91F2DB works with other colors. Named schemes with #91F2DB in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #91F2DB Accent #A7C4BC Surface #E0D9BE 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.

Nordic Calm Accent · 5 colors

Accent #91F2DB Secondary #AEB4B7 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #91F2DB Secondary #E3FFFA Support #979286 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 #91F2DB Surface #14161A Highlight #F4F6F8 Secondary #586771 Accent #B8FFF9

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.

Modern Café Dominant · 5 colors

Dominant #91F2DB Anchor #382B1E Surface #ECE4D0 Accent #839C70 Secondary #3A3833

Seafoam anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Build a working theme in the generator →

Color Lab

How #91F2DB 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 72/100

High

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

Depth 10/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 43/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 31/100

Low

A faint retro warmth without tipping into sepia.

Luxury 16/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 38/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 9/100

Very low

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

Surface fit 60/100

High

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

Print safety 79/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #91F2DB

For UI

For branding

For interior

For fashion

People also use #91F2DB with

Tea Green Baby Blue Salmon Pink 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 14.1:1. Use

Subtle surface Use #ECFAF6 for cards and hover fills. Tint 80

Avoid beside #91E8F2 — 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 #91F2DB 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: #91F2DB;
  --color-base-rgb: 145 242 219;
  --color-base-oklch: oklch(89.5% 0.098 177.0);
  --color-50: #F1FEFB;
  --color-100: #DAFCF4;
  --color-200: #B6F6E7;
  --color-300: #85EBD3;
  --color-400: #58DABC;
  --color-500: #35C09F;
  --color-600: #30927B;
  --color-700: #286758;
  --color-800: #1D433B;
  --color-900: #142924;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  seafoam: {
    50: '#F1FEFB',
    100: '#DAFCF4',
    200: '#B6F6E7',
    300: '#85EBD3',
    400: '#58DABC',
    500: '#35C09F',
    600: '#30927B',
    700: '#286758',
    800: '#1D433B',
    900: '#142924',
  },
}

$base: #91F2DB;
$base-ink: #141310;
$base-50: #F1FEFB;
$base-100: #DAFCF4;
$base-200: #B6F6E7;
$base-300: #85EBD3;
$base-400: #58DABC;
$base-500: #35C09F;
$base-600: #30927B;
$base-700: #286758;
$base-800: #1D433B;
$base-900: #142924;
$base-hover: #4CEAC5;
$base-subtle: #E2F8F3;

{
    "color": {
        "base": {
            "value": "#91F2DB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEFB",
                "type": "color"
            },
            "100": {
                "value": "#DAFCF4",
                "type": "color"
            },
            "200": {
                "value": "#B6F6E7",
                "type": "color"
            },
            "300": {
                "value": "#85EBD3",
                "type": "color"
            },
            "400": {
                "value": "#58DABC",
                "type": "color"
            },
            "500": {
                "value": "#35C09F",
                "type": "color"
            },
            "600": {
                "value": "#30927B",
                "type": "color"
            },
            "700": {
                "value": "#286758",
                "type": "color"
            },
            "800": {
                "value": "#1D433B",
                "type": "color"
            },
            "900": {
                "value": "#142924",
                "type": "color"
            }
        }
    }
}

Palettes built on #91F2DB

Color Lab

Pairs with #91F2DB

UI roles & guardrails

In real applications

Scales

Every model

Export