What color is #91F1BB?

#91F1BB is a light, vivid teal-green. In RGB it is rgb(145, 241, 187), and in HSL hsl(146, 77%, 76%).

Is #91F1BB accessible as text?

On white, #91F1BB has a contrast ratio of 1.35:1 (fails WCAG AA for body text); on black it is 15.50:1 (passes). For text placed on #91F1BB, use black for the best readability.

What is the closest Tailwind color to #91F1BB?

The nearest Tailwind CSS token is green-300 (#7BF1A8).

What colors go well with #91F1BB?

#91F1BB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #F193C8. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #91F1BB below.

Is #91F1BB good for buttons?

#91F1BB works well for buttons and highlights, but use black text on #91F1BB — white text only reaches 1.35:1, below the 4.5:1 needed for normal-size labels.

Is #91F1BB the same as CSS aquamarine?

No — #91F1BB is not the CSS named color aquamarine, but aquamarine (#7FFFD4) is the closest CSS named color.

#91F1BB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #91F1BB

Not just a swatch — here's how #91F1BB works with other colors. Named schemes with #91F1BB in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #91F1BB Secondary #4A6C3D Accent #AC6D00 Surface #EEEAD6 Anchor #3C2F20

Seafoam Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Coastal Morning Lead · 5 colors

Lead #91F1BB Accent #A8C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

Seafoam Green 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 #91F1BB Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Seafoam Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Warm Autumn Interior Dominant · 5 colors

Dominant #91F1BB Secondary #AC6D00 Accent #667C4D Surface #F1EDDD Anchor #392B1E

This palette keeps Seafoam Green as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #91F1BB Secondary #E4FFF0 Support #989286 Ink #17140F

Seafoam Green 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 Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #91F1BB 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 68/100

High

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

Depth 12/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 87/100

Very high

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

Vintage feel 31/100

Low

A faint retro warmth without tipping into sepia.

Luxury 18/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 46/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 11/100

Very low

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

Surface fit 53/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 75/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #91F1BB

For UI

For branding

For interior

For fashion

People also use #91F1BB with

Tea Green Electric Blue Carnation Platinum Hunter Green

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 13.7:1. Use

Subtle surface Use #ECFAF2 for cards and hover fills. Tint 80

Avoid beside #93F1DB — 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 #91F1BB at work across the surfaces designers actually ship.

Website / UI

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A working theme, generated in seconds.

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: #91F1BB;
  --color-base-rgb: 145 241 187;
  --color-base-oklch: oklch(88.4% 0.119 158.1);
  --color-50: #F1FEF6;
  --color-100: #DAFBE8;
  --color-200: #B7F5D2;
  --color-300: #86E9B1;
  --color-400: #59D991;
  --color-500: #37BE71;
  --color-600: #31915B;
  --color-700: #286643;
  --color-800: #1E432E;
  --color-900: #14291D;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  seafoam-green: {
    50: '#F1FEF6',
    100: '#DAFBE8',
    200: '#B7F5D2',
    300: '#86E9B1',
    400: '#59D991',
    500: '#37BE71',
    600: '#31915B',
    700: '#286643',
    800: '#1E432E',
    900: '#14291D',
  },
}

$base: #91F1BB;
$base-ink: #141310;
$base-50: #F1FEF6;
$base-100: #DAFBE8;
$base-200: #B7F5D2;
$base-300: #86E9B1;
$base-400: #59D991;
$base-500: #37BE71;
$base-600: #31915B;
$base-700: #286643;
$base-800: #1E432E;
$base-900: #14291D;
$base-hover: #4EE891;
$base-subtle: #E2F7EB;

{
    "color": {
        "base": {
            "value": "#91F1BB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEF6",
                "type": "color"
            },
            "100": {
                "value": "#DAFBE8",
                "type": "color"
            },
            "200": {
                "value": "#B7F5D2",
                "type": "color"
            },
            "300": {
                "value": "#86E9B1",
                "type": "color"
            },
            "400": {
                "value": "#59D991",
                "type": "color"
            },
            "500": {
                "value": "#37BE71",
                "type": "color"
            },
            "600": {
                "value": "#31915B",
                "type": "color"
            },
            "700": {
                "value": "#286643",
                "type": "color"
            },
            "800": {
                "value": "#1E432E",
                "type": "color"
            },
            "900": {
                "value": "#14291D",
                "type": "color"
            }
        }
    }
}

Palettes built on #91F1BB

Color Lab

Pairs with #91F1BB

UI roles & guardrails

In real applications

Scales

Every model

Export